UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'od/Jng4jCE2/+QZdJ5+TLRJQZjHnOYil34H1DBkp47Q=' 
WHERE 
  key_id = '0d4895b310794fcb472ab8220a8599f560c59028502372277393b8fd0b586a7c' 
  AND (
    token = 'od/Jng4jCE2/+QZdJ5+TLRJQZjHnOYil34H1DBkp47Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00053