UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pqcqbbfpeoltLEvxKT3dRCmAWiwIFd/03V6nddSuo8U=' 
WHERE 
  key_id = '31188f70c38eee2579a828dda31cc4b460ba39c617bc2ec62a538e0fc1e92f3f' 
  AND (
    token = 'pqcqbbfpeoltLEvxKT3dRCmAWiwIFd/03V6nddSuo8U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )