INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4754d3c44612846f66abdc1364465befea94454ab89fa4e74a4214d8295b9df', 
    'cAOuwQR0K0EEKTYf5bWhXb4YHjSSqGmXa/wtnvXaXwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)