UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UYbv4TmxhAtVOdnuMmtv69yI85t4i31c5LArOdwdryQ=' 
WHERE 
  key_id = '96e674c1ab848981169ec5bc55521a76eae96e6087dc84d26272151c8f8d5174' 
  AND (
    token = 'UYbv4TmxhAtVOdnuMmtv69yI85t4i31c5LArOdwdryQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )