INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe8a435ef24098f321e7c0c123dd38199e294dd098ade24f4ca3c1008203c0b7', 
    '4juoNaFG3/qKsSHg9fut9x9hGNssxiD6SjYoXYWQpZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)