UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z8yCItehBQ+Vnk/b9/Cw9kTA0kjNPPDcG9J85fvCm+w=' 
WHERE 
  key_id = '265c2cccb1854481953f051d820dfc9ef0dd5c974914295b8c31fc80afbba581' 
  AND (
    token = 'Z8yCItehBQ+Vnk/b9/Cw9kTA0kjNPPDcG9J85fvCm+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )