UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HNzIB3QtW3M0kCgxDeuyxtXTtvhQgyGEPabvvGfQ4r4=' 
WHERE 
  key_id = '6c4224fef8caead30d08c0d9e026082ce0ec8f0ff87a67bd760ba6d419932f14' 
  AND (
    token = 'HNzIB3QtW3M0kCgxDeuyxtXTtvhQgyGEPabvvGfQ4r4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )