INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e19e520749e913439eb9742d75f872898dd6955dc54766d5c065d0e3ade620d1', 
    'GgVdr9NzMicEsRpQhFUHWSbcB66e5H9jNJWYJ7TRVME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)