INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '504cc8dbcadc2b702122237890ba2d8a64b9be8cccdc27e3021ddaa21dedd463', 
    'LoxibgEVwYcMI5hw/nQTv3jeHo36O6atT9U71tv2uwE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)