UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tZ6de+wbV8I4BsTTPAtgDvs9u/qjJbh7UHSHewU941I=' 
WHERE 
  key_id = '29860c1af32e34e8c8db85b8a8892e1bafd9690eda7d94537a1cfb309b0221bb' 
  AND (
    token = 'tZ6de+wbV8I4BsTTPAtgDvs9u/qjJbh7UHSHewU941I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )