INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b778446f5bc3c27de72f09d4b13d4f57ce723116e8989782664a7c2994441298', 
    'usyISxuTVsYugjjsxMGgXpUOW2r6oiwTCi5OzCS/AOQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)