UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A1/NyHbSeJ9kw8uRxJ7k5fuLGzNpMmvw1TEHv0w7hwg=' 
WHERE 
  key_id = 'c4b95ac65449fdad9318999cc605c9f25a45c4cf876c78e17448fe9828bf1e45' 
  AND (
    token = 'A1/NyHbSeJ9kw8uRxJ7k5fuLGzNpMmvw1TEHv0w7hwg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )