UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vVVv6l/q5KoDiR7WN9k3ASU9dNzE930FzuqSzwEeeIo=' 
WHERE 
  key_id = 'f867badb7db9a8f451b3e24b0a70a20b670c3124b947d6b57a59dce42f00cc7f' 
  AND (
    token = 'vVVv6l/q5KoDiR7WN9k3ASU9dNzE930FzuqSzwEeeIo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )