UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SndyuCozzZn639T4uJXcN14FHFmgpMEAVkmza1OSGdU=' 
WHERE 
  key_id = '8b27063dcd627a32168916ec52c46f2d880d50bb88fa639f2cdf66ee9cb3dc4d' 
  AND (
    token = 'SndyuCozzZn639T4uJXcN14FHFmgpMEAVkmza1OSGdU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )