INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdeea57cea04932a172ddf6d296f78e30558987c5f5afe8baf2d958fd7313faf', 
    'qeEDBaFUUXlqIjajOlbyVaBgVo2bRDK7GwwPDxpU5QA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)