UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r0p6Ez4yS1k0YVZOVKy6RgLkySB7QEInRBMq11DFjqY=' 
WHERE 
  key_id = '0dd614b2e2d6c7a24f76f82086230610b595aa1740eb1ce8abbfe98fa9d17be2' 
  AND (
    token = 'r0p6Ez4yS1k0YVZOVKy6RgLkySB7QEInRBMq11DFjqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )