INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9d769cc938ead2528576286642faa93e8470d6f83053705c500d10acf837cee', 
    '5f2ZzGM5oIr7f5HuEzHnEw24rafwdbthYztKB3QKJeQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)