INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e64947cc410c0f66bb41127746c784397a5ea75f312d30422b8b429499a6e41a', 
    'rFJgTXwLTDE5qu6tyvE7NFGvZbPhtB2TFhZfYGthBpc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)