UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QHGRMe7/xvWELJNmlWSKslY7iC7HEz6c3GooA+2toxg=' 
WHERE 
  key_id = 'f278ec650dec00c0cad459153e71aa262a7000aa448e0cb0d33c45f4dabcc490' 
  AND (
    token = 'QHGRMe7/xvWELJNmlWSKslY7iC7HEz6c3GooA+2toxg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )