UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mObdVWk9Q5e/NF4lje4r1Dw269c/V6eBqtrmhnsCbYM=' 
WHERE 
  key_id = 'ef1fe2c55414b7ee229727b0292a0e91c07068b74cfcee6c683194a775150b93' 
  AND (
    token = 'mObdVWk9Q5e/NF4lje4r1Dw269c/V6eBqtrmhnsCbYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )