UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+XQu5crm/GN/69WSqEZAyeLl0BHMhtNoRV0Thybpka8=' 
WHERE 
  key_id = '2406b55877469b50e412377851b049877846620e7c34fda04a21318e9077c37c' 
  AND (
    token = '+XQu5crm/GN/69WSqEZAyeLl0BHMhtNoRV0Thybpka8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )