UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o/483qrrYk59670AiSKd8T6FF/S+3IxPMs20arV2K6U=' 
WHERE 
  key_id = '3a155253e32fa388eda2f8dfbb3ecdd1c24b2461b4360782c38a7abe9ab35ea2' 
  AND (
    token = 'o/483qrrYk59670AiSKd8T6FF/S+3IxPMs20arV2K6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )