UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'trdA8lWcr10UBAP5GKQFJZxp3+o1P+RbdazaZVdsC6g=' 
WHERE 
  key_id = '1503058421f992abb872d41e74b81849b35f4a30ae68eebc5b997b949ba27c80' 
  AND (
    token = 'trdA8lWcr10UBAP5GKQFJZxp3+o1P+RbdazaZVdsC6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )