UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sZO72fljsA4S3PJKoD3eKM3T75+Paxs8Z/hXMu13QPs=' 
WHERE 
  key_id = '3adccf6f9eddec0bf5ec14f593123c8695b045bed9e97c97902a071c76ca88e0' 
  AND (
    token = 'sZO72fljsA4S3PJKoD3eKM3T75+Paxs8Z/hXMu13QPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )