UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j/LTauGg32D8EqOYcG/bdnU6c2qQ2CI6GH5dnoAyFFg=' 
WHERE 
  key_id = 'cb11cadf0535b831c2a30f9f12ee4eb69efaab86285d8af3f86ca234bdc2e78b' 
  AND (
    token = 'j/LTauGg32D8EqOYcG/bdnU6c2qQ2CI6GH5dnoAyFFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )