UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xyPe2O69Gn+a91NAbxNcCbZmGTtnarVeQGtSFE4vbzs=' 
WHERE 
  key_id = '0a1cec3465f7e6512abbb12da74b710a8ca646f897db385adf3d666f61f9bf8e' 
  AND (
    token = 'xyPe2O69Gn+a91NAbxNcCbZmGTtnarVeQGtSFE4vbzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )