INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ad830f31fb5bc783039500d3e6495d2821cb3cc675cfc9453c0ed7d4a99dd11', 
    'R9+BucBTvPVkapX2BuwQmd6XyQy0uzyjquIJkKe27M0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)