INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98b7c03b6489370a770e9a62d09805dac0a560c94fb48266a6d47583fd6f7517', 
    'fjeDr3GUo7WG6qOoUsES7Pj72LH/YTG4IMc/DrM38cw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)