UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7A4NWysB9UyxHTfrYvzMJwg3IGFbh3BMUZcira9nKqc=' 
WHERE 
  key_id = '265368bba10f2b441560748691687f8a915239cf083940443d98a493b7e9b173' 
  AND (
    token = '7A4NWysB9UyxHTfrYvzMJwg3IGFbh3BMUZcira9nKqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )