UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T8NGRbihaO2NgXSVuofJ189foHer6ThZzVMkqc6qMkU=' 
WHERE 
  key_id = 'd59801e603be44bc1036a8b596502bab7e5028b30e548c857134a5f120088163' 
  AND (
    token = 'T8NGRbihaO2NgXSVuofJ189foHer6ThZzVMkqc6qMkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )