UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J5cXJCMOIKndOL7dcNCbzthciTf72HDqWOEbj5ZRhhs=' 
WHERE 
  key_id = 'f10bd611dba9e5f808f372da74ef3551949b506e7833e1579a35e21ef07600ff' 
  AND (
    token = 'J5cXJCMOIKndOL7dcNCbzthciTf72HDqWOEbj5ZRhhs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )