UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LdO9qiI7LqSwIlmpvnuQAY09QNSZYlPAYJ85M4WCUB8=' 
WHERE 
  key_id = '8a70d2b0b0db080126669fb22dfae302567f963841ac656ab88f29f852e1beb3' 
  AND (
    token = 'LdO9qiI7LqSwIlmpvnuQAY09QNSZYlPAYJ85M4WCUB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )