UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yhlNYSyfrSaNUXHvMn4I5F5rd8FIQfzE9fZx/DR0E1A=' 
WHERE 
  key_id = 'adbd5afb59eb6c6d98bcc713f2c66aa1ad4e9d10da5f34f8edd3f46fd90c2e6d' 
  AND (
    token = 'yhlNYSyfrSaNUXHvMn4I5F5rd8FIQfzE9fZx/DR0E1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )