UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H3/6T3kH3bORP7Oue8IRFW+IWpgHWo9ChpCWVOLyI0I=' 
WHERE 
  key_id = '6e562c5191fd2b639fc8d5e930664c35453507a0476036f21b8d389d420c37d3' 
  AND (
    token = 'H3/6T3kH3bORP7Oue8IRFW+IWpgHWo9ChpCWVOLyI0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )