UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yYApvI/OAtKk85OWZ5rfxiBQScdhDW3PxmFR4TGEIOY=' 
WHERE 
  key_id = 'aca84c763e9844d3a3bf1cbcf7effc0c5b2995e34628e0d167213447ee52f760' 
  AND (
    token = 'yYApvI/OAtKk85OWZ5rfxiBQScdhDW3PxmFR4TGEIOY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )