UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ca+hW31+77OSsyH4G7ZXoBup6VaU47j5Hdsel4Wpq80=' 
WHERE 
  key_id = 'fb264746da5b9c7523d20621d2ca759b2b2bf7afff2078b8f90c8841bd47f541' 
  AND (
    token = 'ca+hW31+77OSsyH4G7ZXoBup6VaU47j5Hdsel4Wpq80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )