UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F9em68wEomdcGWPLSyT4obQsxTmGmDR6ALKJTNAPx4o=' 
WHERE 
  key_id = 'e0966eca396bcf29a97e1b989427e0f1c8546d34fd8fdc1245bc93ee5407e6fb' 
  AND (
    token = 'F9em68wEomdcGWPLSyT4obQsxTmGmDR6ALKJTNAPx4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )