UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ibPL9yeRWGog42/K5d6yqa9znqZ14r21pdezFAXfvlY=' 
WHERE 
  key_id = '61b9a86e722101be60bf0a148c741208cfc3f3fb5de527987f676d7beb9676ce' 
  AND (
    token = 'ibPL9yeRWGog42/K5d6yqa9znqZ14r21pdezFAXfvlY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00024