INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5dab88119a4560ddbd6293be061a2d9a768bc02b1463b3ee8e39226f584a3e74', 
    'iulbDvSUVh02c2O7OcJ8MoTgaKUWgyrs4rc9eop04ko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)