INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9a88f6e50eebc3ceb5ee3f562dbfb1dbeb9a3d92c92c05a8d0a1ae2ab591dae', 
    'UndbEB084KzPA0trhhsn1SFWHLPRlULglasoEdL0lJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)