INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4be706d56031a0be1be01a61d6b2e888cce5e234fd371fb041a3d60de7d0a6f', 
    'xS8n0NzV9hyJqENbQN6cBM/LFje0R368EGr6jMmj8HQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)