UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W9W++eyli42U3wzVWtR0Sn343kiR1dPHXO13pJwDqPk=' 
WHERE 
  key_id = '920c9173ff26acf206d6dbdd5e642b01b5c01cfe207fc476fbc0aa3c62324e90' 
  AND (
    token = 'W9W++eyli42U3wzVWtR0Sn343kiR1dPHXO13pJwDqPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )