INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6661e8acdf365fdf38ac6db4d7bded06f984287a63eb27df6e0f638cc62cbc8', 
    '9JeJEHOcN3ZvzTBDaBycA6S2+ahTy1igNf8wl5OMZIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)