UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KV7fNNjTlDVAF00Dii09Fh0Wa+i/5jencN/cxCjD7mE=' 
WHERE 
  key_id = 'd1804b49898a079ce890669361ca27e7f466c2d8954c61ed1090123e0df61c33' 
  AND (
    token = 'KV7fNNjTlDVAF00Dii09Fh0Wa+i/5jencN/cxCjD7mE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )