INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74534c4883bb24c0fa93075a07ca43d3c2cb31adacae31c31a225b9663ef8952', 
    'TAu0Ur+907Whz9lL63IOto77UBitTdrCZ8p0yfjEfpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)