UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8hNT+mYsznHfeXoQiHha+shlefrHOcbty4GTQpbjm3w=' 
WHERE 
  key_id = '95a9e65ef57e1434f5a6f60370d6aa81830ef93ae80800aa41928407d1979f3e' 
  AND (
    token = '8hNT+mYsznHfeXoQiHha+shlefrHOcbty4GTQpbjm3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )