UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CP77n5OpBTuqUvqif9F52NiNSP7KW3TGVP2vKojzyqA=' 
WHERE 
  key_id = '5409abc15fe04b9d151373932cd33c6e6b46cd56c47540ee48847b4a1ca05f30' 
  AND (
    token = 'CP77n5OpBTuqUvqif9F52NiNSP7KW3TGVP2vKojzyqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )