UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OrpZ20e760RvC+58RrLFqdd/KUAPNzKYUOlLF076hcs=' 
WHERE 
  key_id = '1d94dd04ae29d95c327f413e2cb283ec986a143361f3c31113e38079e792e84a' 
  AND (
    token = 'OrpZ20e760RvC+58RrLFqdd/KUAPNzKYUOlLF076hcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )