UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CrtVeVbZF7hwalTCLdaepYE66Q8ZSzKZZYgp312qPQ8=' 
WHERE 
  key_id = 'dae2819d6dc5f1be244f099caa922b1e8f32e7b3cf0793501b8554457e42d52c' 
  AND (
    token = 'CrtVeVbZF7hwalTCLdaepYE66Q8ZSzKZZYgp312qPQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )