UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YalJ0tQHZdr22c12GF6D1MX59jOa02PxEpO/Cy16PqE=' 
WHERE 
  key_id = '4278b286ad0f25a1d90bf5471dd6e3cbbc2a21957fcee2d2753c9c8133effecf' 
  AND (
    token = 'YalJ0tQHZdr22c12GF6D1MX59jOa02PxEpO/Cy16PqE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )