UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gXCMpF1ooqoNlL7slWvrSr9clfCrXUqo8e199+emxW0=' 
WHERE 
  key_id = 'cca8d282a0eeb94b027caa1aff19453c9c0e8c8a57fbaf0639b0625a6ed0fb9e' 
  AND (
    token = 'gXCMpF1ooqoNlL7slWvrSr9clfCrXUqo8e199+emxW0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )