INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6e1049a95584d662658aa5ffe66f07355c2bda32ba2d30dad7ef8cfbd86e801', 
    'PiZSI7cs500Ik6M7X/gfecr3GwAYeR+odDzENNMP4Q4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)