UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ypLLWaPC1kbFZTNuTrvpiN7E/Ue8TkP9VC5ETp2nmdI=' 
WHERE 
  key_id = '696ce5241c36332ab7a64adfddad33570486d88ebd1b325ebacc8e1c17cef2a0' 
  AND (
    token = 'ypLLWaPC1kbFZTNuTrvpiN7E/Ue8TkP9VC5ETp2nmdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )