UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AMUMfGhKA/3DErjXrKHURjNmF9pG7hmP5Z3H3u22daI=' 
WHERE 
  key_id = '51798d6d4dca27e30216884780e0d6032619deafad295ef426ceb68f81a1234c' 
  AND (
    token = 'AMUMfGhKA/3DErjXrKHURjNmF9pG7hmP5Z3H3u22daI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )