INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '561dea46e052a47eb1b3660fc3f5c3fd0a60ddbb0f4fa9ebc57a738c17b396f1', 
    'keXhf/ve2JsppHJT9MHyZLQXxpoc4AOMTWvhu73g22k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)