UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ifUM3Pp8JrUDFsFKfYOlO7fcrHWExUgYeL7eWb0D4Nk=' 
WHERE 
  key_id = 'e5ba1e5648b2dc7f2c4229344528a21fd85d06bfd5b5809d5c1e5bc5d263d2f1' 
  AND (
    token = 'ifUM3Pp8JrUDFsFKfYOlO7fcrHWExUgYeL7eWb0D4Nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )