UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+zqeBt52YeB5/noLWXIfFrlPjbc0BroONgHDGih1lZw=' 
WHERE 
  key_id = 'e04be59a3bd9c2b46f4757eb04e2cc12054b299d0b6ea359b98191b17762d0b0' 
  AND (
    token = '+zqeBt52YeB5/noLWXIfFrlPjbc0BroONgHDGih1lZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )