UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YRCDAdlstWEulgspbM6LkT8RFf+znOCTGOR7Cp7kqjQ=' 
WHERE 
  key_id = 'dd37a1a88b6dd2cff22a0f2d1f5c8555021d353f9fd16b9f6eeb5c6b3ecd2f17' 
  AND (
    token = 'YRCDAdlstWEulgspbM6LkT8RFf+znOCTGOR7Cp7kqjQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )