UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IHcKpbxDjKBAeZ9Pe9x+Yj3dWST3/ocay/IXh4uxI64=' 
WHERE 
  key_id = '5173c5f77b8157a8b635c0b1c58639bb8b68ac1d6c257c62169c7e5675f74327' 
  AND (
    token = 'IHcKpbxDjKBAeZ9Pe9x+Yj3dWST3/ocay/IXh4uxI64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )