UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wITNuQ+H+Olt9bgc7d1WMFawVSRVoTXM2vN3b2RZmqk=' 
WHERE 
  key_id = '55376ae1a9a724741aa9f123f69aeecb50c0cec59bb85c4d536ea5c82d3a6ac1' 
  AND (
    token = 'wITNuQ+H+Olt9bgc7d1WMFawVSRVoTXM2vN3b2RZmqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )