UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JV+AQFzMN7H5YlpyRZb6CcXCLFQQh+yj/uEqKGdZ5YQ=' 
WHERE 
  key_id = '0aa75968b0ce1addad2445bb152963da77745ba74faf6a49ef4e6b33395f5320' 
  AND (
    token = 'JV+AQFzMN7H5YlpyRZb6CcXCLFQQh+yj/uEqKGdZ5YQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )