UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eUDjtrzmSTpxvz3qOsB0oKj3Kz9anZ2vdFKR9vlv/8I=' 
WHERE 
  key_id = 'f1431e8b5206803cfbcc2abe9bc47a34f575fdce69c67c1617d662b846603ba0' 
  AND (
    token = 'eUDjtrzmSTpxvz3qOsB0oKj3Kz9anZ2vdFKR9vlv/8I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )