UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5U25OoUE0OroC55bFx09WOj7zuYUYXo5UtFB0wadY+8=' 
WHERE 
  key_id = '1b487070bbf81a416d058cf705316bd99dc8544b3ed65f2490dd0e0dd6f78198' 
  AND (
    token = '5U25OoUE0OroC55bFx09WOj7zuYUYXo5UtFB0wadY+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )