UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XWxYWAOXJ651PsUwFdMdl262l1sssmlFhK1a+sl/isI=' 
WHERE 
  key_id = '66498fd6412e7b9f12989f9adcb51fc3b9924045b426705f25746e959f0b085e' 
  AND (
    token = 'XWxYWAOXJ651PsUwFdMdl262l1sssmlFhK1a+sl/isI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )