UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M+QoJSWIAvespxCbHTZKPiGv21E4iV9H2O1cL6LoZSg=' 
WHERE 
  key_id = 'e8da96314d4ba8760567e8cf94a65e93e5199a213ef1cc9de5e1d6b49708d8db' 
  AND (
    token = 'M+QoJSWIAvespxCbHTZKPiGv21E4iV9H2O1cL6LoZSg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )