UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wyN8eVMH4vaDSH3eydmlmVt8K6aOTxNHXBkdvjcnw54=' 
WHERE 
  key_id = 'bd8af297cf4627cc6e35636f3ec7dbec98e5a2c5293c51c0beda999d9af8699c' 
  AND (
    token = 'wyN8eVMH4vaDSH3eydmlmVt8K6aOTxNHXBkdvjcnw54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )