UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q+E02nW31Ql999e3aMl+AJZ8EPu7lNGifixSxQ8pBA0=' 
WHERE 
  key_id = '08929b60d51446f34d46ef7c4eadf8c09eb5b79b4c8f1a1bac7b9dab42ff6105' 
  AND (
    token = 'Q+E02nW31Ql999e3aMl+AJZ8EPu7lNGifixSxQ8pBA0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )