UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uVjrel64bOU4vsoWJL0Dbazms9B1ZFJIgXDPL1giAaE=' 
WHERE 
  key_id = 'd9cdf4df1ee4ca90d1719a4f205ce7e7f1ae906cf3f1058906529db93dc4851f' 
  AND (
    token = 'uVjrel64bOU4vsoWJL0Dbazms9B1ZFJIgXDPL1giAaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )