UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OZ49jm/dafxOrE/VIrYCRwDUp5ladVg7Kss3nSdoD4g=' 
WHERE 
  key_id = '9f94c444cd9d7ed840d6717a592e34d3f00675ac25eead7503c3e38f286479dd' 
  AND (
    token = 'OZ49jm/dafxOrE/VIrYCRwDUp5ladVg7Kss3nSdoD4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )