INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5ed12f6f3015e958c2d303332c3616211dc1980b0611e290e4bd7007fe79b3f', 
    'qwlSTEQtiqpw5XxtV3blR+VDnr+MnbFdJE/17awiT/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )