UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '81IRukB83Ccez/VsXFYACj/JxwHyNMhJRFDpKqqUI5E=' 
WHERE 
  key_id = '22b98a293e93bbd8014c73655bcb279817fa89d9aeb9dcb9f019a3b5d2bd6e78' 
  AND (
    token = '81IRukB83Ccez/VsXFYACj/JxwHyNMhJRFDpKqqUI5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )