UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AdtgevBzZfz3JfAN2FMM4+PAOxki5wSCVHCPagRyDCM=' 
WHERE 
  key_id = 'b66b4f0047714aa6d0daa662440df088eb95735c04ac4400e1a89da412e2b0ad' 
  AND (
    token = 'AdtgevBzZfz3JfAN2FMM4+PAOxki5wSCVHCPagRyDCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )