INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aacc75880416b308f98bfd2586c24082f97dee0179ac17fe18a1033c4ce8fdad', 
    'XRSD1IMFL0aA215KNeiFVVD4MMOODPpv9+ya+emyjsQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)