UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oRoubafxOHqDfDpi4ZNw7GlZSESn3T3cVLnC92O5vt4=' 
WHERE 
  key_id = '9febb78f19da8186244b51d7c2f78c7a0db7b0e780e83655819bfb9c2db959d7' 
  AND (
    token = 'oRoubafxOHqDfDpi4ZNw7GlZSESn3T3cVLnC92O5vt4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )