UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VVBubkvDI/jIU/3sIk14EODQ3Ragkcif51nWOdEiXsw=' 
WHERE 
  key_id = 'b3c0e1e88d0e43e5120afdb4f793482ff4715851b2155b67943e7ed6b6753ca3' 
  AND (
    token = 'VVBubkvDI/jIU/3sIk14EODQ3Ragkcif51nWOdEiXsw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )