UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wWz80urfr+VRYdOb3gxkodLVQ66payd9jiXbviv07vE=' 
WHERE 
  key_id = 'c354df1bbeef3b63853441831b0e6cd7cf8148cd319a7725d247c0f51c819746' 
  AND (
    token = 'wWz80urfr+VRYdOb3gxkodLVQ66payd9jiXbviv07vE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )