INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9461e6452a66e7a92ad75f974fd7913cc47d20f81dff14de7e9c80abdf98a0e', 
    'kJMnamsl0OG/0CJ0EKMP2huCZA7LgYlcqds7n6HzLpA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)