INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '507c977deb78dc439e7e88d75f2e433f5637fe88b97e0f6c85eae6eeb64f7708', 
    'ZK2nB6gNhcCc/rmhR4tZPb1Ukn4VwrW5i5dF5Cqm1sM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)