UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BGcaAp+IuT65q4lMiA4UIJGc1GcYid+nORw9OMLczwk=' 
WHERE 
  key_id = 'e086e78add2a2172dc9aef7d35329030ab08e396df871d9244a0ccb7c8687ed9' 
  AND (
    token = 'BGcaAp+IuT65q4lMiA4UIJGc1GcYid+nORw9OMLczwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )