UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TiEhxasWwdTh7ToaMrRdp4ZukLYpq2VHqZVpfzA7LYI=' 
WHERE 
  key_id = 'e82484adb13653d333fd87d991f6edf8dfa5c0a6e41d6b30cdde655773e7a927' 
  AND (
    token = 'TiEhxasWwdTh7ToaMrRdp4ZukLYpq2VHqZVpfzA7LYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )