UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dMjSMtRsNpKmNyQpt2X5mGVppOrWqI/FMYp+Egw/L14=' 
WHERE 
  key_id = '297c625a139151a575e1858950ad1cd5b7d08788c4f61186c47f1e037effa4ca' 
  AND (
    token = 'dMjSMtRsNpKmNyQpt2X5mGVppOrWqI/FMYp+Egw/L14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )