INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4e8eeb384c3d981a9912e601149968e99630ffe72f5e5bbde69e304261c925d', 
    'UYbyjd+4WHMNtVsO6ErV3cb2stRylGHUs+z8o7pA1jo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)