UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v0KesQ270AuzA/DLC8fu9/TamvomObN9WHS0fYx/C/M=' 
WHERE 
  key_id = '8e0618a0ce9816032e987ee7bb387fea64a61aa4599a79303f7b21962f86d615' 
  AND (
    token = 'v0KesQ270AuzA/DLC8fu9/TamvomObN9WHS0fYx/C/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )