INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd05b0433ee771486e152786bc48a299c555e374a736186387751df5a13056afe', 
    'OLSQGZviokcc+eVFWD3MCDlM9moKkKwvhxq9otRnp+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)