UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UqGJj3RgtJAhYUURQHZdGuI3A39aU0iVXq+EsBqSDTU=' 
WHERE 
  key_id = '608bb3bf22afd85bc800c3b7e884c2fd8a6219a277d2365529db963fa0486f28' 
  AND (
    token = 'UqGJj3RgtJAhYUURQHZdGuI3A39aU0iVXq+EsBqSDTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )