UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZF/T9VCPVPweZKLfXtU45X+1v18aHxrQxoGko9AdiZs=' 
WHERE 
  key_id = '4c707b0c9af1d0cf8d211169d6246a448c7be7b94facbfee352ab3471f96b9f6' 
  AND (
    token = 'ZF/T9VCPVPweZKLfXtU45X+1v18aHxrQxoGko9AdiZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )