INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6d5a9f4777cfa5728729817cee8bed0f6c93aa91a832660a533e479ee074282', 
    'a3SSXThrZEG7fpp0Nmyk61ISOfMxyTtiYfyHJ8LZSmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)