UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5geKX7vJsfObua36odx951eqQtXARwze8rL0Ii/rNyY=' 
WHERE 
  key_id = '7747b4b51ef946794317d447d7f8f95082a146af4b55f82d90bc584f9203f82d' 
  AND (
    token = '5geKX7vJsfObua36odx951eqQtXARwze8rL0Ii/rNyY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )