UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XUQVsYLUPOkGWzy8A7b6Xzn1wZvsrQmFDyl6+S6PxR8=' 
WHERE 
  key_id = '9291078b97ffe118d44f28484cc203d9371f8f9421474348c07df2528501a45b' 
  AND (
    token = 'XUQVsYLUPOkGWzy8A7b6Xzn1wZvsrQmFDyl6+S6PxR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )