UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NrcDmhVMI9l1PUOkfldnoi+A7Ken5Klt9f94TgEZpEU=' 
WHERE 
  key_id = 'e1de90e56e59318e72c834bbe341c1005b6abf6a7525d00b037a9d3616cfb53f' 
  AND (
    token = 'NrcDmhVMI9l1PUOkfldnoi+A7Ken5Klt9f94TgEZpEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )