UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EzbEcVAPq0uI89A1D8AKQYCE5wJdcSPm7Qn6ymCVXl4=' 
WHERE 
  key_id = '44a7559ab23bca715c05944c3db3b3590ecaf2d96e215e05c92bdb9bab1cba74' 
  AND (
    token = 'EzbEcVAPq0uI89A1D8AKQYCE5wJdcSPm7Qn6ymCVXl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )