INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38185c1c87915059d1b5e4fd215cf9d730dd44558a3517e1a0f61bf26860b58f', 
    '0T2G6k4x/WZuU1sJBOTIPDqQ3GzmCWq1D1dU1SBIYZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)