UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zy9lXAUdJJob51rm0iTC1y+Q0gSVK7wrcZuELvwILL0=' 
WHERE 
  key_id = 'd196ba7cde36dc7a9ab28633372aa9d0b3f3631065bcdd235d39f3505c5fdc47' 
  AND (
    token = 'zy9lXAUdJJob51rm0iTC1y+Q0gSVK7wrcZuELvwILL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )