UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uNYPXAvliNLpbkUh+iCmtPmsvxTEOFClAsoIBNylm9c=' 
WHERE 
  key_id = '08a42376156fec381311e18b781ef83882bb36cee321fdd7eca33a33a243fdf0' 
  AND (
    token = 'uNYPXAvliNLpbkUh+iCmtPmsvxTEOFClAsoIBNylm9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )