UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kEbepd+UI9lIrJoDWdaexNyVUmTdtBcNy61eB3yOm3M=' 
WHERE 
  key_id = '0d924bd5539d3b023492b498caa6a7ed2e649d2b83db4ccb251497c4795d5d78' 
  AND (
    token = 'kEbepd+UI9lIrJoDWdaexNyVUmTdtBcNy61eB3yOm3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )