UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qxY6bLosG3PNBYNpDL9eLgXKRqABwlFxHj6So9Zp+Xg=' 
WHERE 
  key_id = 'daa2e48ef2991b5dea0c82e8edce67886dc229e03df06ce19620df43bd095f43' 
  AND (
    token = 'qxY6bLosG3PNBYNpDL9eLgXKRqABwlFxHj6So9Zp+Xg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )