UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gBdp7dcD7970YEoxnTdgdfjBowU8QdkagcsiV9HKB1w=' 
WHERE 
  key_id = '87badc74345d1f9a94bc1f0ecd0c819bdbf9b66fcb0f9ba16d7a9adb24488a4b' 
  AND (
    token = 'gBdp7dcD7970YEoxnTdgdfjBowU8QdkagcsiV9HKB1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )