UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZFGP7Q0dGYG4CKxAICXSgGVFgdDteJtT63TqQ3xuLno=' 
WHERE 
  key_id = '83e349abf13d528bb9d6ce8001b37fb976f396b92eebb7fd1dcf3c3d059aba49' 
  AND (
    token = 'ZFGP7Q0dGYG4CKxAICXSgGVFgdDteJtT63TqQ3xuLno=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )