INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '809083fc00700d09aa5ff3470c5683c590878b28a927dd93900a8b51cc57b42f', 
    'HhwkuJEzSOaJ3qTslZKwdr9BwTxiIEJqCrxLXum8mlA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)