UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jzkkjYVuYwO5dC00Is6QZ1mRLnizX3dFgIwqIz3WIh0=' 
WHERE 
  key_id = '03b0c596a963ccc6fee6c42f5a4f73d73a0104a15460bb95dbe3beeb4cb1bf05' 
  AND (
    token = 'jzkkjYVuYwO5dC00Is6QZ1mRLnizX3dFgIwqIz3WIh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )