UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9c0UfZypivmh+AqsFCESpBSQI2HIdRDUim4SNIFzeVI=' 
WHERE 
  key_id = 'af230ec99e376d8dc2ec89c06169f2076a15964b1b04ba4cc0be22e773c15be7' 
  AND (
    token = '9c0UfZypivmh+AqsFCESpBSQI2HIdRDUim4SNIFzeVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )