INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c952f5da9c4f88db76170fd9a8bb6f17357c5adf22324760ff2f8920cac2701d', 
    'mNe7YSjz7ifDErLM2Olg3y/lYCfXSo+KjC2BQqu/cNY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )