UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wx5zWO3J6eDbV8i+M3FnXImmCnSX/Mz0yJCgCC43j50=' 
WHERE 
  key_id = 'de22f92444732b06759ce9f6861443656e47f1002e260f851eaa8554e7a5e4d6' 
  AND (
    token = 'wx5zWO3J6eDbV8i+M3FnXImmCnSX/Mz0yJCgCC43j50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )