UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I5Wsg03QdZM+EjvTDALd82n9ttyPvTwcGmrd9mSLEO8=' 
WHERE 
  key_id = '0ca9526082602a5b54f5ed7c45f4b368a1f3486c4b0c4765e6845b1d037e8a62' 
  AND (
    token = 'I5Wsg03QdZM+EjvTDALd82n9ttyPvTwcGmrd9mSLEO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )