INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e68186a3c8497fa132c289cd54f74cafafd02da23f736429f235522331d9e881', 
    'nOH/WLOMeqk/9rMvRZNFqUx+c8ddNWCqIVyrus6ribY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)