INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ce520fd71357ba30702d4fcc022b4fdf723e16593ab6d5220de55aeaa0071cf', 
    '+5aW+c+fyex+SFrfd14bHqjbAl8DxJX4czakNYG1c1U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )