INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c83141868b330de228eb0065f71d47829ae44b712364cb8c65cce1612f8deb45', 
    'guiOOPccpSi2xkWYrk8tY1tQeLk+eH0OJWBSOUx75Eo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)