INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91ca6fa4c28493fb3db7208ec59bf418842bc17d88269857124b0466a79ada82', 
    '+gZv7SKz+WYxARJoMQsSwb1XvbfRs7DDAA/TQKFsLI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)