UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '01fOS/g7cfWWjliqNuTKJPFF74NtgTq1R8B2OKtnabM=' 
WHERE 
  key_id = '3bda362b4b98599915202feb03fa745572296e6dbc984676a6461af9f57232b2' 
  AND (
    token = '01fOS/g7cfWWjliqNuTKJPFF74NtgTq1R8B2OKtnabM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )