UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OIXngSm1///MY+Rfl4Hqow7BourButTGQw83O9+A6JE=' 
WHERE 
  key_id = 'b19267aed8032f14b3ec690636e8008a8cf8916ec11c578802479c78feadd3fe' 
  AND (
    token = 'OIXngSm1///MY+Rfl4Hqow7BourButTGQw83O9+A6JE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )