UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XI7mSYj9FsToEyuH6JMDX/0wHwIm5IFQV9/3V3LPffU=' 
WHERE 
  key_id = 'b699d29181d7b0f9e7a8b933970cf05b906adec333659e08b5613fe7672d89c7' 
  AND (
    token = 'XI7mSYj9FsToEyuH6JMDX/0wHwIm5IFQV9/3V3LPffU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )