INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '62030feff19aeff215c45aa5266951480eea0fc52bffccce45310634678bb443', 
    'MiOw+5ut4OoofxZ67wKhQL9FiA0megM9vdI9mMy9v08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)