UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KG13zr696YYPlQWFA70lbZQ1EJEWihuskRnAkYJ6ooo=' 
WHERE 
  key_id = '73ae102ea92f5c692004ff5c47d8d0e7ff5c930e51a524fa3ad06bf410496398' 
  AND (
    token = 'KG13zr696YYPlQWFA70lbZQ1EJEWihuskRnAkYJ6ooo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )