UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wch4ty/T89OxGzzCs4ts4wKC8yAua2hezMbaZQxb7Jo=' 
WHERE 
  key_id = '61bad080d3d9b7aa69e14a7db14bbe8f23e758736da9f6eb51a3ce69b4386f9d' 
  AND (
    token = 'wch4ty/T89OxGzzCs4ts4wKC8yAua2hezMbaZQxb7Jo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023