UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0mw25kZdkYRQeJjvPVvP+Dy9JrjZOt7TT4Fa53p1mqQ=' 
WHERE 
  key_id = 'b7577eaaa25bff298b14832ab711d71bc46cd11bea1236cce7638d869c024a25' 
  AND (
    token = '0mw25kZdkYRQeJjvPVvP+Dy9JrjZOt7TT4Fa53p1mqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )