UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6hLoSzm9KEolRz9KMybnJLvtXeej7glSHItW6rZDqgw=' 
WHERE 
  key_id = '7775fd8d64c931cc59f63243c5030abba1ea41f3ab7610013e7842e278b6260c' 
  AND (
    token = '6hLoSzm9KEolRz9KMybnJLvtXeej7glSHItW6rZDqgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )