UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HFTFJE+f0kU1uMigFQ3p+KR3aFgfSgHQ17jLyyMD4aI=' 
WHERE 
  key_id = 'd51a2f9025aead47c2e1ef96eb38c0525f132dea359a816c748795667f2a895e' 
  AND (
    token = 'HFTFJE+f0kU1uMigFQ3p+KR3aFgfSgHQ17jLyyMD4aI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )