UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MVesPr8GBaMoaLq2OW8Vs8n7V/kNY5i9GifzZfzcUhg=' 
WHERE 
  key_id = 'bf1c5e8c047170d88aa0bd1a3a2dd2cbde163b07a86e8800e923ff2165937f0b' 
  AND (
    token = 'MVesPr8GBaMoaLq2OW8Vs8n7V/kNY5i9GifzZfzcUhg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )