UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9BvvONjh6J4vnMxdDzVeWU0zpzbEeF+/RRlfSGQQzgM=' 
WHERE 
  key_id = 'e6cd818b87a5abb6639d91990d97cb8ae6c803125c6c8fa77eedca55e200d071' 
  AND (
    token = '9BvvONjh6J4vnMxdDzVeWU0zpzbEeF+/RRlfSGQQzgM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )