UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u0GSJvpP2zEhsJzj18mFl7ai0fBWo5cVB9UskfQj8xU=' 
WHERE 
  key_id = '3ee95489c6b6425252b9a8d22896fdc3b826f7f7b87b0a6711cf856bc6d1ffcc' 
  AND (
    token = 'u0GSJvpP2zEhsJzj18mFl7ai0fBWo5cVB9UskfQj8xU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )