UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2dreBw14QCDKtlsnJ/iLTKAskmtJkgST/JBSOWHsdDg=' 
WHERE 
  key_id = '20da25a6b3701cc467e01aa3133c8a857b763e9b24ee83cf162a994d381342ab' 
  AND (
    token = '2dreBw14QCDKtlsnJ/iLTKAskmtJkgST/JBSOWHsdDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )