UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dYPbSSOJ4PvWDEBhoIr6jBJb/Z8QW8IVYv3r8ZrpekM=' 
WHERE 
  key_id = '6eb600b194caedcfc1d3b9da9ab566db5a368cdd6f62462870a300525faaf643' 
  AND (
    token = 'dYPbSSOJ4PvWDEBhoIr6jBJb/Z8QW8IVYv3r8ZrpekM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )