INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a657bbacffbe4685cb4b05425f8c8fde860f49ffc344edbca3c78dc6a45f8235', 
    'QCeNBjIuKv7xqFP0+Tqfal+UEe8+QlKPu3113Na0cl8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )