UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7BXFBHkR756EEroo6dNekg4mlrdfXGiezshPYdGCRGc=' 
WHERE 
  key_id = '5332bb9003556bdc2bff12b4ef360fb538d8e6e249ce3ea6586d0faaac9e1d81' 
  AND (
    token = '7BXFBHkR756EEroo6dNekg4mlrdfXGiezshPYdGCRGc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )