UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xsoi2zPwWYIle1GHGVVk+XX7pZjaE1VE6kVADYzvOWU=' 
WHERE 
  key_id = '2950f056362d1f032844a1bcede3d9229f20472d2e0b5471abb40385b8ffd673' 
  AND (
    token = 'Xsoi2zPwWYIle1GHGVVk+XX7pZjaE1VE6kVADYzvOWU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )