INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccdeb400f0f3bd4647b474a809a4a89f7bc9a8e2136102977d36b10a9cf7906d', 
    'kzvlRyHyd1rRnzaxW2S01MTvCjskqJm7rFl2ph7gqYU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)