UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EoZs28nZByfWiGKHa6Nlu1xZdtMyZXJgX+hM1+sk/QU=' 
WHERE 
  key_id = '05aa241d2258efbcf8e2c95f8459fe383c98d8ae64838f6f8430ebc1fed4f5c2' 
  AND (
    token = 'EoZs28nZByfWiGKHa6Nlu1xZdtMyZXJgX+hM1+sk/QU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )