UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mCyIPJyvXffv8kh/bD8urNDlBW6mhDtDrZaYtHKvKwo=' 
WHERE 
  key_id = '11acc0add93da9ab03a7bae414a417b7762db660b41b86ecbb5cc30fbc500347' 
  AND (
    token = 'mCyIPJyvXffv8kh/bD8urNDlBW6mhDtDrZaYtHKvKwo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )