UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GjP15wmKloslcVbP1k4yKY9Vur5FSsrAaYCZzmCO2Pc=' 
WHERE 
  key_id = 'bab6adea7499d8e901fe544de66e3683b6b9d5947bf2c7e5a5757006bf400b59' 
  AND (
    token = 'GjP15wmKloslcVbP1k4yKY9Vur5FSsrAaYCZzmCO2Pc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )