UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sqmGxwU+z+mBlC4Mm+MKwlQQMraudmDEZdytBN8fHuc=' 
WHERE 
  key_id = 'f15fb0f4dd2f4f32736cda53266b2b0f121c2fbe99870cb0918fe98a6eb04727' 
  AND (
    token = 'sqmGxwU+z+mBlC4Mm+MKwlQQMraudmDEZdytBN8fHuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )