INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6e7887013e0d89ca172ab82936a21750ca18d601bca6b24770b5761e0326749', 
    'yLFZy3qGxpAsv+grovJO9zsafe19YKn/ZLJ5CdgBX80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)