INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c9e140e34fa352ca4ed5d8aee0f455f68f24c0b8ee097e655aa193488ffc6d1', 
    'bL0nvcx/r6GasTCs6vQ7qOdNAElIY6YYyE0ckmfJQxc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)