INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '651742fbde23de4b6c85a2c96babeb9ff4ddf1c447e68c45cf44aef5589e1bd5', 
    'OT2fcehkUX2fU5+8CjvwI9AppE/3DWhSvqpZ6/mqfM0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)