UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3XUW2zN/lttdaqVnG7HStFWjcJyutCTHNnZxmGocc5o=' 
WHERE 
  key_id = 'c0121ddaa5cc2aa2ab870da312f6a2ddd0c9ae9ebcde6bc31ee7d3edda158963' 
  AND (
    token = '3XUW2zN/lttdaqVnG7HStFWjcJyutCTHNnZxmGocc5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )