INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68ee6ab3c598dc29848c095853455073412b11526ff18d8da156be7475d71586', 
    '4IACScj3aUUeODA0N9Wpq80h4gzHcCU2D/xMmAKHG2A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)