UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mWipEXCq6TPHaPNNIqrP3DH4i2F3zvez5z7NYeieRvg=' 
WHERE 
  key_id = '8f2242da6ce4c9e391f71359c01835f9eb43932610d6ad9f270a8183d2ff573f' 
  AND (
    token = 'mWipEXCq6TPHaPNNIqrP3DH4i2F3zvez5z7NYeieRvg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )