UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+09fAvJ9R5vJ2klAyeOyMCI5utGOidVVAY1TJ0vqr/U=' 
WHERE 
  key_id = '33a17032581409d51184a4dea4723856596d20d36d815865422379561cb5801a' 
  AND (
    token = '+09fAvJ9R5vJ2klAyeOyMCI5utGOidVVAY1TJ0vqr/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )