INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b010d7860be4bb976ef3e8e6cceabaf73d9cd668149582532cd10e53f248b981', 
    'nZVhc+XRKRzI6JFzccrQtm9cKgKYWUoBMjN0wREX0Lo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)