UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UXhMwwkDxTgJ95gtoZiFwsW5Edvp6/L4A/ZyztzbW6E=' 
WHERE 
  key_id = '40265384a347b452845b5fda75e2f6edbeb823371b73db18821f44a344059ac3' 
  AND (
    token = 'UXhMwwkDxTgJ95gtoZiFwsW5Edvp6/L4A/ZyztzbW6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )