UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DLn9nREQofo4a5R7Lv1Ybp/RTQcUfEOZuje6UxZkk2E=' 
WHERE 
  key_id = 'cc0b76d9c65b0f2651a8d88a74338293b77a1a6cb986d30a70654d7513ef1aed' 
  AND (
    token = 'DLn9nREQofo4a5R7Lv1Ybp/RTQcUfEOZuje6UxZkk2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )