UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F0YI1xMNlsOrw5y1h8T87TU1RAxFVpy54gItnjKuTig=' 
WHERE 
  key_id = 'f0e7e757d4065becbd99177c02ca8ddd279155d3fbe7006885a1b4828b5d979c' 
  AND (
    token = 'F0YI1xMNlsOrw5y1h8T87TU1RAxFVpy54gItnjKuTig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )