UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'grsfQGlgCMnEIFnAc+/iOudPGSYuHQTA9fOIFLNbhNo=' 
WHERE 
  key_id = 'cdee9a07bd3f1058be133a889ca10f47fa49d8119c3e1d7c3e87c2d8c7ba9ae3' 
  AND (
    token = 'grsfQGlgCMnEIFnAc+/iOudPGSYuHQTA9fOIFLNbhNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )