INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8ad03d5981d34a272a60085fedc1f131755279cd64ed4ae8f7a136821ec5b9e', 
    'T27EjTVY+8CXJ6Tg6wdWotoGjREz3MpxrgaOMZVv7cI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)