UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rzW92Ao/V8wwHTgCKAdrza7Sq/HgoIORs7ariiiEcWE=' 
WHERE 
  key_id = '5324ec990f909869ba2c8c6466af6df87301c697fbe3169af5594c154c2ce07a' 
  AND (
    token = 'rzW92Ao/V8wwHTgCKAdrza7Sq/HgoIORs7ariiiEcWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )