UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+5gKOUb6qiMzViVVDPnFOh0P5kWxSs19mDcQLqsot+g=' 
WHERE 
  key_id = '0b25c794810c37ebf46e2c2afc3253d2d0f318e7f3d96decc4068b3cfcb67264' 
  AND (
    token = '+5gKOUb6qiMzViVVDPnFOh0P5kWxSs19mDcQLqsot+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )