UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aU38ir7xM+608RQrGa0XeaHuBSYp+WHrehaBvJat/m8=' 
WHERE 
  key_id = '19d14f8f04aab045e262e50786a493f852fb08dbb1e8ac1c817a0a1586c77e43' 
  AND (
    token = 'aU38ir7xM+608RQrGa0XeaHuBSYp+WHrehaBvJat/m8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )