UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1T5llzNVIa6B2ltu9nzfOBXabuya07l4Ub9UxOmiNWw=' 
WHERE 
  key_id = 'cc9332aae4d15c1e03c4d40a53288a831a53638972359813b484b896cb451fd3' 
  AND (
    token = '1T5llzNVIa6B2ltu9nzfOBXabuya07l4Ub9UxOmiNWw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )