UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kRMf422i6ypOJVS7VubUbTysOSZy+w3txhxT5oRhm2c=' 
WHERE 
  key_id = '4465c8717db72c919fd153be6d1af030a029c530bb0f463d8af6af59811e4d9d' 
  AND (
    token = 'kRMf422i6ypOJVS7VubUbTysOSZy+w3txhxT5oRhm2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )