UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sWV/uCv/JuURWQXgCHH4hlTdAQUu9Qupt5z2t6XzUWU=' 
WHERE 
  key_id = '7586f9f515caa65276dd99c3c094045852273906a8576c368fefe27a95971a18' 
  AND (
    token = 'sWV/uCv/JuURWQXgCHH4hlTdAQUu9Qupt5z2t6XzUWU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )