UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bJZ+J3xUWH3WrJQ392HZKIh+LEIIFRFnqiwgwkaWdLk=' 
WHERE 
  key_id = 'a7bebb1736122a214854d6658a18ad1a31893026370c832bd783d614409fd2c3' 
  AND (
    token = 'bJZ+J3xUWH3WrJQ392HZKIh+LEIIFRFnqiwgwkaWdLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )