UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9i4VoB4CTJ7qKc90bM0RD/BAs5RKxCe37A/kP4t+g64=' 
WHERE 
  key_id = '48a1f78409d990d455d88fb22db11a1a00ca5eb55f1e1cb866efe948802424d2' 
  AND (
    token = '9i4VoB4CTJ7qKc90bM0RD/BAs5RKxCe37A/kP4t+g64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )