UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+YttT2AuOZtu6Iyz/PHW8ViMC7y1iVkbSHT4T5jfPo4=' 
WHERE 
  key_id = '45002e83f61add58e51c2c1f64eaab5d3bd510fae50a8d1160f54e9fd2724630' 
  AND (
    token = '+YttT2AuOZtu6Iyz/PHW8ViMC7y1iVkbSHT4T5jfPo4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )