UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7nrylbyVe5MRrcxrDSBvKqXbkcX975+RCBmKiV6iOCQ=' 
WHERE 
  key_id = 'ad0da188ad82175f1aee4f78f76b735d167c5f0d9ae76d8f021c5bbab092dcb1' 
  AND (
    token = '7nrylbyVe5MRrcxrDSBvKqXbkcX975+RCBmKiV6iOCQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )