UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ppN0hIkNiRJwP8VRNSBdEojudU/6MEO5ry1If5okf18=' 
WHERE 
  key_id = 'c9e0892afbac639aba3069d9ca22f77f66dbd5e90e7905714a58fc7aa095ab49' 
  AND (
    token = 'ppN0hIkNiRJwP8VRNSBdEojudU/6MEO5ry1If5okf18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )