INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '85289b08f58fdba8a93d2d8b040830df1d035604e2d60a9fc689fb3c38965270', 
    'MXNlJVqEmnSerO7sJucOmHhXoykqrid5L5dBpN9KLDA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)