UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D69hoBJRCV/3JJdvdlTRirAWF2jPKH8CspUbr6xpHtQ=' 
WHERE 
  key_id = 'c6c3b28e65205aca288c3eeab4e6c6277e3f1d68317bffcd1e324e8095170caf' 
  AND (
    token = 'D69hoBJRCV/3JJdvdlTRirAWF2jPKH8CspUbr6xpHtQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )