UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oyP0vlGw/wBmN1ZRDFUWW9WHw3fdVPYR7avemvWvH64=' 
WHERE 
  key_id = '1210a4c0be6203be44fd747dbc75a706f8a46ab7c412c2912c63690bc5702d12' 
  AND (
    token = 'oyP0vlGw/wBmN1ZRDFUWW9WHw3fdVPYR7avemvWvH64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )