UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u+vyVf3btP2ICi64fazC/f1//Y+8qWave+s3WkFt1kI=' 
WHERE 
  key_id = 'd0b458ba5bcaa8a2042a747a2050afbe83e9cd5f8ee291732933016f252ca44f' 
  AND (
    token = 'u+vyVf3btP2ICi64fazC/f1//Y+8qWave+s3WkFt1kI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )