UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9WC63ulFYr9zpbgShwgV4jUxHg0WT/RE992PR47UdmE=' 
WHERE 
  key_id = 'bdeb92fbac34ed716a44bfe8b90ecad34f586d04a79ac7b7661a47fb9802e7c4' 
  AND (
    token = '9WC63ulFYr9zpbgShwgV4jUxHg0WT/RE992PR47UdmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )