UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'De2pswjhTi8ggUDT0FauM5nEM4E4JxktyQBiWPI1lYc=' 
WHERE 
  key_id = 'b1cc19aadd6cceb184b2f6e398a1f53f032dc07d0cfd4026f407b51311ba36fe' 
  AND (
    token = 'De2pswjhTi8ggUDT0FauM5nEM4E4JxktyQBiWPI1lYc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )