UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yri2wNP0GSsaMrqgaVJIpKEvb/UPupiuhMLelzBU/D8=' 
WHERE 
  key_id = 'c527118f78e0a0bbf6824cf8825a1895b591964beff8f13f1970a3d084e8c037' 
  AND (
    token = 'Yri2wNP0GSsaMrqgaVJIpKEvb/UPupiuhMLelzBU/D8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )