UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0b2cz6TdppnLdWSrfV4omA1uVkaUHEX/z0yZJbMmzzM=' 
WHERE 
  key_id = '3cd0a19725573536ca24f7a17d0da49203b4b664e2273cc053010069669d601e' 
  AND (
    token = '0b2cz6TdppnLdWSrfV4omA1uVkaUHEX/z0yZJbMmzzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )