UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oHeQiqsMBoQzhSrJ+AOFhBx8cnxrynwdEYQTyfyf568=' 
WHERE 
  key_id = 'd5a34112603c8d729976fe62555ea9363759cacf9f7f977443f274308c7ef585' 
  AND (
    token = 'oHeQiqsMBoQzhSrJ+AOFhBx8cnxrynwdEYQTyfyf568=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )