UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'azZ+G8vPtcB9FanfQJ/yDQeAZ3X+8NjPnO/daZgOJVM=' 
WHERE 
  key_id = 'ddc75b514e8159be5ad230b2f36bd1aaa91b062d3dbe4772b0d02add5bda4d43' 
  AND (
    token = 'azZ+G8vPtcB9FanfQJ/yDQeAZ3X+8NjPnO/daZgOJVM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )