INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eff671d39a3d39e42d17b40f0009ecf8cc800277badec693c8100c84d1e76db8', 
    'AwwmijKQUQkAZ2HOOY6Y3iVOOGeQ/sxk0lsSOFbnROU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)