UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'daW1Qe9taFXQGJ15HomZ4Fdu3CKXZcnzmz3++x1KA/M=' 
WHERE 
  key_id = 'e1aad5e68a3bc7d719284618174a480a6ec5bc5930070452435f718d09921428' 
  AND (
    token = 'daW1Qe9taFXQGJ15HomZ4Fdu3CKXZcnzmz3++x1KA/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )