UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iBj4m/69XXrKKlDYm913Qwb09G3JWmHnjVDiyU4aOCk=' 
WHERE 
  key_id = 'b00789b4a9a750c43f0c5682ce64ba99089baf24d6b39ddf17e154a2c2cdc2ee' 
  AND (
    token = 'iBj4m/69XXrKKlDYm913Qwb09G3JWmHnjVDiyU4aOCk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )