UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BPh6kbgHaj7KfVa7IeFS3xGNY+DiQNJ4Dk6ouYiLJNY=' 
WHERE 
  key_id = 'd6f92d7e92d9bf7a5814f47d36ce9701dd5d5b892f37cc78dcf49330828d8f92' 
  AND (
    token = 'BPh6kbgHaj7KfVa7IeFS3xGNY+DiQNJ4Dk6ouYiLJNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )