INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8e5de302a537106d33a5ac9b5503b197f5b72d0405e9ea326b645ed66a3a33e', 
    'HYTVdwROKH7x060pC0XGfggXVsbVsAuAae0STdIyPyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)