UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iQQ9NZVFQmXIOKbEi7U8eLOoVBG7Xddc49Sl5whn54s=' 
WHERE 
  key_id = 'e137c2938592f607c7e103ba27871ff0a688c71a9751c072c13a34641e4e2230' 
  AND (
    token = 'iQQ9NZVFQmXIOKbEi7U8eLOoVBG7Xddc49Sl5whn54s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )