UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JH6zdkfLRYBvvPQ2Ck4tHl1R2eRh8e7RI9Jh8k3V1xE=' 
WHERE 
  key_id = 'adcdbe352484e8eb9d160afbb99038457066f411176db7c0ac4129c9e9566206' 
  AND (
    token = 'JH6zdkfLRYBvvPQ2Ck4tHl1R2eRh8e7RI9Jh8k3V1xE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )