INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b72397bc198439c1dcbd52dbdc490a3a9854a905046d258c5e0273f23dffcc4', 
    'YfN2Fbi1Dsil1mdHpX4vLwDUalsxy8D9Pmej0KtE2OU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)