UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N4Sz8RU/jUCf2V65/eltPEM1ROJv2K6K1Cwyg1tIMGc=' 
WHERE 
  key_id = '0cd2a7dfcf5dd30b8b0b3b92ad9c7016218f8a877aea765803bfae5579fa9e0f' 
  AND (
    token = 'N4Sz8RU/jUCf2V65/eltPEM1ROJv2K6K1Cwyg1tIMGc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )