UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B1KZWa3OjeV3uNr0Xl+BJXwbwMD9oSST+0vbElaTjCc=' 
WHERE 
  key_id = '96dbcee904fe86da111f0db7cb8b69229a0745a344f21dc2074f6770a25630f6' 
  AND (
    token = 'B1KZWa3OjeV3uNr0Xl+BJXwbwMD9oSST+0vbElaTjCc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )