UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NvbKPHrEwXCiRHhR9V12edf/BDBwKkDYK76NNZWdDMU=' 
WHERE 
  key_id = '46ac5ad7c4f6c25f6baaecff0b9098410dde797da38f2d91d91c6641ef178080' 
  AND (
    token = 'NvbKPHrEwXCiRHhR9V12edf/BDBwKkDYK76NNZWdDMU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )