UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I6I+MHantPPOJBOV+rc+2NJ2KodO8xpUjcVmpzElP/Y=' 
WHERE 
  key_id = '003924527eb9029cfa24bf7db9cd04f6664cf88f5be5a9a5b351b68dfd766bf9' 
  AND (
    token = 'I6I+MHantPPOJBOV+rc+2NJ2KodO8xpUjcVmpzElP/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )