UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XNLGD44ZBeYu8cqFEszCHlw9ZmZprFfg8F0mUx68S/s=' 
WHERE 
  key_id = 'b7f47edfe3f4e80813643b1dd7972da723f3faae2b3bfc3c9b31fb9cb34652e6' 
  AND (
    token = 'XNLGD44ZBeYu8cqFEszCHlw9ZmZprFfg8F0mUx68S/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )