UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Eb3tGzlJjNUh11f35xqCT6mhzsWvIOzbpNppkZT2J3o=' 
WHERE 
  key_id = 'd34df8ba17a50381213336280e68d3dbd30e4bc0d21ca0fb53a5e7bdab3acf11' 
  AND (
    token = 'Eb3tGzlJjNUh11f35xqCT6mhzsWvIOzbpNppkZT2J3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )