INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f90164aff889f0ea9c0e7489d169f232b5272ec0d9ae744998489b769c23e7d2', 
    'dd2y1Uf0d1SaW/sJxAy4ChQ8Uqj0JuLNMB7hmao1Who=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)