INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff5678a9f081069d89a7268e57343de9c6310385ca2290b8c430097e2ef7ec4d', 
    'AkxAuxnMwAnvip+/JOnyd2bPOmp5k0LvOXuIDgkoQZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)