INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be71943c45c10f5c905a180ba71f0f4e115e9bbb89463e8b513afabbd5668a60', 
    'nwDwqQffVh3yub2YcCzk0OOf9fGx4i8CtlXG+KGiHbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)