INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f574c51ce94f7b72b34e6da25d8a4a54a400ca571ae1e0f16d3abdac5b7ce5a6', 
    '7OPVq1/S5+EvkP9WVoQ3EjxArsDfyiMgNq65rLLWbQE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)