UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qaaib7EdwHFf9UIvCANtDm/pnor4pY21o+Le+/jfzyg=' 
WHERE 
  key_id = 'ad029099bb61d663308ca4abe9689375ceef526266adef1d435c7c95a1ea20c6' 
  AND (
    token = 'qaaib7EdwHFf9UIvCANtDm/pnor4pY21o+Le+/jfzyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )