INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b33a7953b167d226a7b2b9d1597c0eac585205edd7a2f63513a3b017d7d6fe7f', 
    'IzFcYyeNsqqu6KtIVcCc0Yfwc8QV7FyRBAEVssdwahU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00225

Result

int(1)