INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f46e58e55dbb48307d98eee673f1eb4e1270c4462874e059ab2eb5cca8ab6ba2', 
    'v+AFnhCjyJ0uanycy5sA0MqcCmn8HYmONq571mIRcaM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)