UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ji9AltP7Y7fNzJvX4fYmH2Oaf+a0ajdpmxsPh9mcOpA=' 
WHERE 
  key_id = '3283fdc85256f36a0140ed2cfc815cda1d81927a035af9e8b669a46d3285d4ef' 
  AND (
    token = 'Ji9AltP7Y7fNzJvX4fYmH2Oaf+a0ajdpmxsPh9mcOpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )