UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GFNgp4ST6KBMJvy55+3Fqnerc8rWt360SDGBxbC+nvo=' 
WHERE 
  key_id = '0ca36a5d352c6a2ab13cc34461688fd9e703e7b60d1e498815cbdcf8c8ae9be5' 
  AND (
    token = 'GFNgp4ST6KBMJvy55+3Fqnerc8rWt360SDGBxbC+nvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )