INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3c1e19d89a5c5e38176d387ed0955d07af00e1ab57fa8da74cc6ed982c2d038', 
    'bxA8bfkbR37WwQ4sp44fZ7IWUdBgCdieLPLHGeHQtzg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)