INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '751ee3c3633c10b1d124c8e3b57c61301a1bd5b6ef0b39e6cee13b2718a0a1b5', 
    'P1+K5EtJYFxrpYKeD7itPNIQzKTzT+Z++5eRECRtP9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )