UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cJ3MKVVfnnrz8fa9S1W3Is4PFt5JLk9wqD+oi0bWju4=' 
WHERE 
  key_id = 'd86b30dde19f075c68c74e514604d37c495649273423ffe04eea0e8b23aad91d' 
  AND (
    token = 'cJ3MKVVfnnrz8fa9S1W3Is4PFt5JLk9wqD+oi0bWju4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )