UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7oqWmTWK/Bs7YIDrKqzedJJW7SpcI81z0g7613boVLQ=' 
WHERE 
  key_id = '8589944855b74d48bd8cd22b421ab53f22ad932dbee479fc0889b1d530278b19' 
  AND (
    token = '7oqWmTWK/Bs7YIDrKqzedJJW7SpcI81z0g7613boVLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )