UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M4A1jwNbrrqmrGL7MAR82Fjlgvho8y9GALQMaxZLoIU=' 
WHERE 
  key_id = '0917319c7786209efb140910a9d96a918987f828ce7115477a54a253a65697af' 
  AND (
    token = 'M4A1jwNbrrqmrGL7MAR82Fjlgvho8y9GALQMaxZLoIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )