UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T3V6yIGYhJhHjNYqN9t6X3EQSKFOF1kpyOn/6ZwR9fM=' 
WHERE 
  key_id = '70ae236f8571fe535c97dfe2806ddd47d6b2b3dc8feab7bafc8788c61fa47c98' 
  AND (
    token = 'T3V6yIGYhJhHjNYqN9t6X3EQSKFOF1kpyOn/6ZwR9fM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )