UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QoCl8YZ4lbE4fF5hIpuMYsIt9LczU3cY8W+OrVF9OIc=' 
WHERE 
  key_id = '6335b5a85cc9cc50d54abb80d1584a35add6265e261574cb34c383a8a219b9b3' 
  AND (
    token = 'QoCl8YZ4lbE4fF5hIpuMYsIt9LczU3cY8W+OrVF9OIc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )