UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wKmqag2IMSIRuiMKBL4/zdFwF1JtG4xDjrIhOEDoltY=' 
WHERE 
  key_id = 'df45d15f0ef1bc4ed1fabd47b2657072034309b5afad017814a16ce318ddebca' 
  AND (
    token = 'wKmqag2IMSIRuiMKBL4/zdFwF1JtG4xDjrIhOEDoltY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )