UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xrgl0TGXDjdY74X8AD6huXPJQ20tmYusHIHQ80CBcYk=' 
WHERE 
  key_id = '576bda573ec16c6d3a0c37254a832ed9d217a33699ba56adffa4a294893720fc' 
  AND (
    token = 'Xrgl0TGXDjdY74X8AD6huXPJQ20tmYusHIHQ80CBcYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )