UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EATT1bMgZLDscVDYTXNonrU4YM3Gc2r7Sd9RsHcrX50=' 
WHERE 
  key_id = 'e9f4555e86670b2c28d649e5bb01d0edc707657ecc74b2a3fe0d85316565e905' 
  AND (
    token = 'EATT1bMgZLDscVDYTXNonrU4YM3Gc2r7Sd9RsHcrX50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )