UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yxO3V158HS+yDk2GaxytDK9sYjOq+on6Z070mb7cyc4=' 
WHERE 
  key_id = '40d26d27d6dfae95397fcb62fadaf6d4aaac127ee0dea5e61444aabf134cce89' 
  AND (
    token = 'yxO3V158HS+yDk2GaxytDK9sYjOq+on6Z070mb7cyc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )