UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0RbpxGTjM2z6ngW/SnpSa2qm1BIK9IfPyxkHiGp1UZQ=' 
WHERE 
  key_id = 'ffa86f7e3bbf9d40c6ce713de9af1f43bc342e5dafe5c795e7ee9a5d1521b80f' 
  AND (
    token = '0RbpxGTjM2z6ngW/SnpSa2qm1BIK9IfPyxkHiGp1UZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )