UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VqhsuqEWZc6MpZ7wnK6X7GYmtvk3YqgY9NPVQLxitGE=' 
WHERE 
  key_id = '1341b16246141b4365867b7fe1112700de75f9ebe66afae853af04aea9430591' 
  AND (
    token = 'VqhsuqEWZc6MpZ7wnK6X7GYmtvk3YqgY9NPVQLxitGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )