INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b4c8c46a1fecc17dc260e87f1556b77ddc3d357394294674c2f6ac1b1590e74', 
    '1Tv7oziN3obhcEiqMbzKd/CQ/E+42MCk14biVjbwgVA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )