UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7/b7Mt5h9wWiZIVamqDPiiYZ5buW1weXVEwCOrrtcPQ=' 
WHERE 
  key_id = '085d1910456972d3563d3732623f25ecc0c9439019fc12fcf6e95d54e4452734' 
  AND (
    token = '7/b7Mt5h9wWiZIVamqDPiiYZ5buW1weXVEwCOrrtcPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )