UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jYwwxwzI7GgfU/YhR0YZ7RptLAR7AwFxBNCFYiYDt/4=' 
WHERE 
  key_id = '386ccf25ef0c5e341fb9754a7665c8230d5021c02eb6d62358b094061c01c2ce' 
  AND (
    token = 'jYwwxwzI7GgfU/YhR0YZ7RptLAR7AwFxBNCFYiYDt/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )