UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0hlHJjgQGl3F4oD5623bCBwXE4Ks4jIGxqEPd080FOk=' 
WHERE 
  key_id = '4f1d372c9d0322a90b76fe97ee37f12c5739d6b4091b53fdb0d28903d5857de4' 
  AND (
    token = '0hlHJjgQGl3F4oD5623bCBwXE4Ks4jIGxqEPd080FOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )