INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3782179e2651b6f12f06512ff4cd89e9295203972f108bb3068be010b1e1f475', 
    'RxS3egXeRwOOMsY8ALgFOW3Qos3TKidKv4MKr53k1Oo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)