INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1e43694f6a71577b75849c5e90935c6e8801a2874c5eb01c6ad2a8138e59731', 
    'V0Xeemvq/O8c7ZTuN9D2H89UrY+blzd+Z+zcpoE0/5A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )