INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eaf6e8ad882b9ce9e3576c7655a39e8584ede41b49070ba55e8743a6adb1fb0e', 
    'jNaHSEsPgRaRnYqoi26Pgto0a771TbCkRvNv6bI0Y9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)