UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YvMyhvNfTqziqnuTZ/wTk0Uph6xqq59L2va1IPlD6D8=' 
WHERE 
  key_id = '5e204b0d893bbb8b86445a22bec28abec09594dd356625e4e45f5e5580299073' 
  AND (
    token = 'YvMyhvNfTqziqnuTZ/wTk0Uph6xqq59L2va1IPlD6D8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )