UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kyYbz61xzXSq5p/iV4Oa0ynS7uB/UNh/ze7dPDEupvI=' 
WHERE 
  key_id = 'abc2c0e07ebbf181c52371453c4fc739e8dbeedce4cdac653b58e585a365158b' 
  AND (
    token = 'kyYbz61xzXSq5p/iV4Oa0ynS7uB/UNh/ze7dPDEupvI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )