UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fCyznPdl3VZhwRCBzrrrxmpzeD1mBA3t4sfqs3zZfN4=' 
WHERE 
  key_id = 'fc7e066ce83d732b20be3cb91474f193c41941cbb83b9d489978e49259c6d190' 
  AND (
    token = 'fCyznPdl3VZhwRCBzrrrxmpzeD1mBA3t4sfqs3zZfN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )