UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tNYx9A/CHycEqpc4hGX6xw2yxFvQzupZsG5tn7G6xgw=' 
WHERE 
  key_id = 'edc41003ba3dac9c29b25ecf4c69d453de0d2f7e433fb3fce65314ebb8245ab5' 
  AND (
    token = 'tNYx9A/CHycEqpc4hGX6xw2yxFvQzupZsG5tn7G6xgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )