INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bdb9d228bc53d119f84bf521268befb7383a8db8b7c8fb961dddf03094949015', 
    '4YFrXAPhoQEyktyVECzDMt3G2q7C17VLB0P/ZXk+Jwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)