UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uClv40IXkFNUGFEl8Ciw0DVIsTKAur4yiR0ZlKJRHQg=' 
WHERE 
  key_id = '28ecc3d84fcb3ad35e9b2f4cc1d526ab2101228dcdab2a7211a5164876e8860e' 
  AND (
    token = 'uClv40IXkFNUGFEl8Ciw0DVIsTKAur4yiR0ZlKJRHQg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )