INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '310d7971d648d8dcd97b4ee447781dc4fcb85c24e01594f84ef4ada2e11ba2bb', 
    'GMRJJZlBeEEzQ2rKICEwZ9bY4/3LpdUu3Hap+zV4rdk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)