INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1d28d79aab72e2f38485f6f62246a4fb019fabb148b55ce992b89c575cf9e79', 
    'yJUqoirne4OQH8vnhxAojaHhBeqQF20vbkjFnjbPAOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)