UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JkDEO/Q6FX50m63JcPbkbisol9GnvNjlVbldvbZqrd8=' 
WHERE 
  key_id = '37a1ae9669840de7344eba85096108fda7e74e297180ccb4b3c525d505f66271' 
  AND (
    token = 'JkDEO/Q6FX50m63JcPbkbisol9GnvNjlVbldvbZqrd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )