UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7hn9pH6wtSDxwxXZjG9TlCSXpxixFbT70EygBcfuhyU=' 
WHERE 
  key_id = '8041fdbccfe3c05c2c5b937d21f666116b22173823fd6d7207be410cfd37e483' 
  AND (
    token = '7hn9pH6wtSDxwxXZjG9TlCSXpxixFbT70EygBcfuhyU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )