UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e88KTJ2HP/QrzOsRm7ab193Mhvl5ISr3mvTbGOZih+g=' 
WHERE 
  key_id = '24631f2f72c5adb5a62f2850445ede133ec67006f23ff880200111f271da4f3f' 
  AND (
    token = 'e88KTJ2HP/QrzOsRm7ab193Mhvl5ISr3mvTbGOZih+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )