UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aX0OOZJ7QQimHg8Usw7SJilXw49djXUZVtdsPq1MkGA=' 
WHERE 
  key_id = '5d37a1653422eeba60a38f2dccd09d32424794a515aa1f8086f618930c2d26a0' 
  AND (
    token = 'aX0OOZJ7QQimHg8Usw7SJilXw49djXUZVtdsPq1MkGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )