UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O6XQ+ZLtsIehmMATgizZAwJp4EJzOZY7P7gij9takMA=' 
WHERE 
  key_id = '4ee7525508ed808c840767074fb067104544d1fdcc7142cb7ae7c2a5cb361b5f' 
  AND (
    token = 'O6XQ+ZLtsIehmMATgizZAwJp4EJzOZY7P7gij9takMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )