UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2JLGVmBA49dHBss4uE5nF4UMVFuIGXWJpiJZIURAo2c=' 
WHERE 
  key_id = 'b387861363234123acb0c5fd6fdfb17a2e3b81c4794c8f945ad23b2a4ce49e93' 
  AND (
    token = '2JLGVmBA49dHBss4uE5nF4UMVFuIGXWJpiJZIURAo2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )