INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e8a7e4b78b02b3caef8d2e202b11703538de7747d6c2a825d71908d9e782df6', 
    'A0ZEoELGwqiPM6zyBfVZI9Sv1SpKE3ATH475Xji/rK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)