UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J4CS2Bov9Oz9+Bev/GPrmPD4IG0w8uPNDOcuDqU+S74=' 
WHERE 
  key_id = '633fd5631cd410e41aca2f361a649a66e0ece04a927f8b01c1d664cded459d90' 
  AND (
    token = 'J4CS2Bov9Oz9+Bev/GPrmPD4IG0w8uPNDOcuDqU+S74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )