INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cda8f42734aba777cb71d8f88026dc7e66355b480379557c9e167039e2e47fe', 
    'srvTaoz1HIJ58SK4HpDzdWuMMIhE607rNvCs2H95zLE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)