UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pvLA9D6Tfg/RFUnzcfIqnKYYltUi5iETwyis5t0cnbs=' 
WHERE 
  key_id = 'ccbd56dd1db4f8a54b24f022ea381aa5d00f85d576620785a1fa246f78c3d13a' 
  AND (
    token = 'pvLA9D6Tfg/RFUnzcfIqnKYYltUi5iETwyis5t0cnbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )