INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba87c15707970854169348a294ddb1fed57a02e39c05815c86f1e2a327391039', 
    'aYGcr4MxXfAJF4s5MBqw51gr9+gwGU6vGfh48gAYZHw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)