UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Onkd29xMRpACnUvYAtYB2+htsIY3buBD9i/QKoV4518=' 
WHERE 
  key_id = 'ff8cf8e5b80ac0423b6152bc7ed12ffe44bd619d87e03d594adad4add50f40d1' 
  AND (
    token = 'Onkd29xMRpACnUvYAtYB2+htsIY3buBD9i/QKoV4518=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )