UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O+BqYTc39uiO/J+wF7NtW22w6Uj+t6eUD85jNsWJV+4=' 
WHERE 
  key_id = 'e179e454d6819eb455e44b27717df9be68809abe91942d1e2550040ffd88a97d' 
  AND (
    token = 'O+BqYTc39uiO/J+wF7NtW22w6Uj+t6eUD85jNsWJV+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )