UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u5bipHCHCQCeGVmTCLuHdv+Q6cG6M7dMFTd/3Lzo+MI=' 
WHERE 
  key_id = '70516ca2e138f4639860319346437a61e2e2b18dccf3174174c80ea9122f6d85' 
  AND (
    token = 'u5bipHCHCQCeGVmTCLuHdv+Q6cG6M7dMFTd/3Lzo+MI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )