INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c5bd26280c753966c0054612a422564890e55690a2bde8224ff0d2ee34ce327', 
    'msAzJklZlQk1WtvV22EVHv5WRxhoIKJDUi9qtsrrVzM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)