UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'audMvARbevHp3ie/rWH4RTuuv78MVl7Afqenlej4+aw=' 
WHERE 
  key_id = 'aa4033df946a5d790fe53ca0a3538630fed60efcdde3963a595753c0f9ea86a5' 
  AND (
    token = 'audMvARbevHp3ie/rWH4RTuuv78MVl7Afqenlej4+aw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034