UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jXuJuPzJIPUGVwYf2zCeJ+A7RHE6JmTmc7SB57PwbH0=' 
WHERE 
  key_id = 'd5d6b10ab37f6681a9a46a081713c645700422c3c85f7a2b16fc38a525149011' 
  AND (
    token = 'jXuJuPzJIPUGVwYf2zCeJ+A7RHE6JmTmc7SB57PwbH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )