UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o7FRUfcCSZP56S9+21xy0oW/vzcd53LAHUvFM8sBmBI=' 
WHERE 
  key_id = '524e237491d9426f32858e50821b6ea77ca846d0c61cbe6b437b5a7d6b7a140d' 
  AND (
    token = 'o7FRUfcCSZP56S9+21xy0oW/vzcd53LAHUvFM8sBmBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )