INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75a028b327603612cf4d2dac51c79c598c506b5dae55082f9ea9f35d5d39fe58', 
    'YVv3nwiHwnUX9WSUujjz+e9umgruxtOYqR7JGnnXjnU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)