INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a14cb97730090a033950cab3ecf6298fe90cc0fd214c463cfb100d47cf99e9b', 
    'eECemYBsTNacVl0XPNsbRpP6a41PVcuaPw1Q+c2Ayo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)