UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HzmwB3uhooT3RgzEXKu79IoKPsuRfC+ybG+3W5394Sc=' 
WHERE 
  key_id = 'e5d616bdc5db17880711ded47702983ca96593b13994c138db55833c67abd1da' 
  AND (
    token = 'HzmwB3uhooT3RgzEXKu79IoKPsuRfC+ybG+3W5394Sc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )