UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jQhWJm/miDWCuKXYc+Er8qWAFbDIr88T/mC2yphfA40=' 
WHERE 
  key_id = 'f6a86de21323efbeacd880c6e8ea25ae1167902db7a60c11f9ace839da8235d6' 
  AND (
    token = 'jQhWJm/miDWCuKXYc+Er8qWAFbDIr88T/mC2yphfA40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )