INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b88131ca4d91a9b63eb79687535d591815781721cc89d0cdabd2df2810b4fe75', 
    'SuTC7zbrwRnNu5c5iUTizvC9N7KSgaOTnZQLViE4WMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)