UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kcJRQ3tJedu789NOORmh3bD5eySQ4xeNE4vKLcC43HA=' 
WHERE 
  key_id = '2eb8c08a03f1a4c892c8c1a659a3d5fc0cf0e2d19d514cf2a0102000300f2301' 
  AND (
    token = 'kcJRQ3tJedu789NOORmh3bD5eySQ4xeNE4vKLcC43HA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )