INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28cf59a09b7900bfbd3c7f5d32e53813c51837bb142650186236ebfc6d6d5c27', 
    'dgo+kYi1Hg9QQqTp00OZYayjJGpTo7dNpLi8TtVsHcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)