UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bi7Xmn1ljyZkBAsgDLdPFxFYkEQzeCZ4j8IqRntOZJs=' 
WHERE 
  key_id = '1da66c32d19b1a666a5d7cfb4a21563190b73c8fc08a56a322996418ee997e3f' 
  AND (
    token = 'Bi7Xmn1ljyZkBAsgDLdPFxFYkEQzeCZ4j8IqRntOZJs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )