UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U/YmdRox8HISsqsInPon7lmfCz11GpUU7wnVEfn314s=' 
WHERE 
  key_id = 'f861b47a41a566b3b7bbb7eb1db001640b61e59f56b7cd5d4b9a3b6af22b5214' 
  AND (
    token = 'U/YmdRox8HISsqsInPon7lmfCz11GpUU7wnVEfn314s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )