UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '24VilJ28X3ODJnmDG/T5yXd+43dSjGgs5FI31kSW6AY=' 
WHERE 
  key_id = '77c6c71112d3592fcd18d64388afafbbf7853c75bc4baf8e0d368ba42fe7fa66' 
  AND (
    token = '24VilJ28X3ODJnmDG/T5yXd+43dSjGgs5FI31kSW6AY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )