UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NxLdR//WFFBIvblIFcA/tNHfxKYdb2V/ei52DYXD52c=' 
WHERE 
  key_id = '8e165196993294d982a00f6a17290d59e4ead4dca6a190ce35e8b294b54987e4' 
  AND (
    token = 'NxLdR//WFFBIvblIFcA/tNHfxKYdb2V/ei52DYXD52c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )