INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '512a6e5db430c974b95e8e4c7e7d2319742693aba02e3528ac3248fe5ba13f4a', 
    'ibxpw0INdo2JA2psi+Tp8KduH0tE3vJ+xMR75kcI9zY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)