UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jFfn2t/OyfkHSjaMgZsuBQHYSlf3nySfPQzbuR9hQho=' 
WHERE 
  key_id = 'f91dda1ac3c3e5d5eafdf093f7d927fa88f274ec44221ff4f3ee41dd459a1945' 
  AND (
    token = 'jFfn2t/OyfkHSjaMgZsuBQHYSlf3nySfPQzbuR9hQho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )