INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7f8a333932337507696165c37f1b947810a776636ba5eb7a1f83083481c4ee2', 
    'M3usjNdk6/dIJ8c2YODR7qbgiAYVLEw+FjlnYElTEH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)