UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZTeqMIJIPTQ+AIOhzf4aqoSgu7+OPcfBm7xh2MfmQj8=' 
WHERE 
  key_id = '9d56bcc2d2809b4f5255695194957900fbb04d327c48e4399479a7c0ec9e5598' 
  AND (
    token = 'ZTeqMIJIPTQ+AIOhzf4aqoSgu7+OPcfBm7xh2MfmQj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )