INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '949d3a0b6cb7cc311ffa61c28271092e7d94aaeadb83a31e8003d51a66dd08aa', 
    '/JIUpY5M89dV+GoK9FLjyDXyEDZ1Vd1XRxVwC/vwdck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)