UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lAEQYXcq41PZ6sjXvN7KNSzUcntRWVXjeE+Cfk/Pxk4=' 
WHERE 
  key_id = 'fad39992baba2b1214fb17191739261f0d1de69c33683c3fe2d1e8b5eb0df5e4' 
  AND (
    token = 'lAEQYXcq41PZ6sjXvN7KNSzUcntRWVXjeE+Cfk/Pxk4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )