INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f5d077a1c6e5406c31a1d682aca7fed766bf07c892b0df09899236b95fe5612', 
    'Yb8jzBa6hFrxAHJEgQcPqWXUgelk2ugQ+NMPEwnfR1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)