UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qH9R9cR2ddVKAfX+8hleEdv7Bl6hkAwcylOfhoYLuZs=' 
WHERE 
  key_id = 'ad64a2eae7e2b46e83582f6919ca446b123e7f2a1383204f26d8c008a9484433' 
  AND (
    token = 'qH9R9cR2ddVKAfX+8hleEdv7Bl6hkAwcylOfhoYLuZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )