INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '318821a0bbb5b9e235954a4fec7cc6a1fbf6fc0fd6f9e17497230747e46d03ee', 
    'jwvg/4cdf6UEwmjyPFRa9oexCHRexND2WFbq+u6BXBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)