UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hJv02VF/yB7PSACNahQTj7sP3ozFU2wTPze64e5s9os=' 
WHERE 
  key_id = 'df5b513396385d2d25396d05b8cf282e6592ef719366f78c4fd0359b99a83ac8' 
  AND (
    token = 'hJv02VF/yB7PSACNahQTj7sP3ozFU2wTPze64e5s9os=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )