UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '04Khw0ohHccS+jLUGst6qsFxRPXDONfSauahFSLnwVs=' 
WHERE 
  key_id = '87ac718e1499c8e66a99bad1c230b1474eba10a73e68d86f219ecaaa1d08f7ad' 
  AND (
    token = '04Khw0ohHccS+jLUGst6qsFxRPXDONfSauahFSLnwVs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )