UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6GRkWaI1y1fH/ZB5XjT4Hcpru2BK3S7M58SUKDRFsGk=' 
WHERE 
  key_id = '09a5cce75d726a860ce46ab83a99ee25d8bbd6cd6a9bec23a307f41f7e342e89' 
  AND (
    token = '6GRkWaI1y1fH/ZB5XjT4Hcpru2BK3S7M58SUKDRFsGk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )