UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aqf0TFIQxte/wrDRdpTPtkdfB04W6vUQuyvPbEV31oQ=' 
WHERE 
  key_id = '95bc2b44f55866cbae7e7bf9282474d0de2ba608592fe1556f526fc39c4dbfe0' 
  AND (
    token = 'aqf0TFIQxte/wrDRdpTPtkdfB04W6vUQuyvPbEV31oQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )