UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vs7rTfefr97/vkCInba4DOH2KfyVYsnpY+LCLBCEnKw=' 
WHERE 
  key_id = '43ec674e951dbe6fbe1345b1fe8af8debe6deb069bbdbf79e92fb34cbfabadf3' 
  AND (
    token = 'Vs7rTfefr97/vkCInba4DOH2KfyVYsnpY+LCLBCEnKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )