UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gMfMhVjtoKLypuUwhgC4ZuOYhrPjUJj0O7UEbAXK3sU=' 
WHERE 
  key_id = 'd26081e4e6d153dd19346ebd5e78625b869c8495cee231e1d39cfaec45cbe753' 
  AND (
    token = 'gMfMhVjtoKLypuUwhgC4ZuOYhrPjUJj0O7UEbAXK3sU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )