UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SZmBmPqNVHGR1yhAFTsOZdRT9YmM5UR/YtrfvXavRSA=' 
WHERE 
  key_id = 'd636a53383eb429c06ed183a8c10cb2b3d7d6104060669b25a1c32ab626477c2' 
  AND (
    token = 'SZmBmPqNVHGR1yhAFTsOZdRT9YmM5UR/YtrfvXavRSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )