INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52c739f689a20b78f136b4639706593472505778bee42276b0c99c813de49617', 
    'XMu2dCfBeiZZizuM0+n1wIVf6k1Bc1yCI8CVcMnlPo4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)