INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4b877c4ef68bdfbc116fc550182d1889120213066a284f93b6c2873e8d0735e', 
    'vFOOLj54CpvZrgbhBeS+uOdDLHI7sgoT8vf8NezdRcc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)