UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1eXTRHkz1GR5cyBjbsChzXXFdXLT5gj9A22HhIpsF30=' 
WHERE 
  key_id = '23e0e3cefc65a6d294552a80a122ed291fac1fc2fbe00dfed19987093a34f917' 
  AND (
    token = '1eXTRHkz1GR5cyBjbsChzXXFdXLT5gj9A22HhIpsF30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )