INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '918d388f9c5d7755b6af49570d9b2b8b30b777bb53d51bcd1edbe09eb6390f87', 
    'w2EijnfRVmMjBfO1p42a8qaAPSZISyI/zuAwlIV4G5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)