UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uz5Lhu0Brm/iN6bQKQw07frqwQ/tzFIHfMqzST4vcYE=' 
WHERE 
  key_id = 'def32171260d6db1f326f909dd186dabad9407b9055d944a0911e56a52fd68e2' 
  AND (
    token = 'Uz5Lhu0Brm/iN6bQKQw07frqwQ/tzFIHfMqzST4vcYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )