UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CesgXHspPz/mTT7G8MguWCaueudPubAfxnV6i41iXgo=' 
WHERE 
  key_id = '596148142b1981949ddaa8337dad2fc7c3066131a574245606b13bcfa9d5a9fd' 
  AND (
    token = 'CesgXHspPz/mTT7G8MguWCaueudPubAfxnV6i41iXgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )