UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dSvXWfdcK6evWMek0z0/SK1+m83TjQHRkcpW6wx1Nv4=' 
WHERE 
  key_id = 'c31b8759d624858805fd1fbc048c92674bfed9acb6a7adae172f646a9a4c3e43' 
  AND (
    token = 'dSvXWfdcK6evWMek0z0/SK1+m83TjQHRkcpW6wx1Nv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )