INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff8805633443bd668b80b447007e059baab2942ad9c917f7d0893a3a51bc68e6', 
    'pHb0FZQFptK17J7lNAsUqlG7P2emUcVEecPfPlFtZfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)