UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5tlKQ0fmd5b5jzMRz73nYeJRlg7xkHJhSuvrXQgSOKk=' 
WHERE 
  key_id = 'df543e2cf6a030f88d4fd8e7ce9e243f2fa299e8c67b657781897ea2bfe9de0c' 
  AND (
    token = '5tlKQ0fmd5b5jzMRz73nYeJRlg7xkHJhSuvrXQgSOKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )