UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W9NlwTnYzfhHk/vf9El1m1kfcO6Uz393eg6szDwcpzk=' 
WHERE 
  key_id = 'e633ec9405dc2007d0f0f3163c2b87186f40a4a250ffa22a590baeffeb278878' 
  AND (
    token = 'W9NlwTnYzfhHk/vf9El1m1kfcO6Uz393eg6szDwcpzk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )