UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OHIrBeryPlv33NFJwlSihulINbwaGvR3Bfo3iQqBBiI=' 
WHERE 
  key_id = '78e36396248e5750c0c95e1cb71ec9d0179efb0d9a6010275bfaa5c7ed3ec055' 
  AND (
    token = 'OHIrBeryPlv33NFJwlSihulINbwaGvR3Bfo3iQqBBiI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )