INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10a1874f1f11af273186fc5b5af8785afbb1ae03605bdfb369ba966f756d1e14', 
    'AWWVuKGq2+dqF5twSOm6rYgos4HIjozTcPdHNwR10VA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)