INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f795babffabf2c73cdff7ac5e322c40f6a8e44abcd7ebb765968fc4dd0d5b00', 
    'XGSZfChajBtjkTCzC+IkT4F+QTqVsis1Zrd0ID8X100=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)