UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q3mOuM8Pjb99IyjRvaEJHBX7GK7ba2bMAyia/D+QDy4=' 
WHERE 
  key_id = '57293af22d7c73703ead847dd268720fe1406e607a9bf4e7f80e9e73dd1d8eb5' 
  AND (
    token = 'Q3mOuM8Pjb99IyjRvaEJHBX7GK7ba2bMAyia/D+QDy4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )