INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '09307a2b3d70d03bff49673b52bc19d49e1201e5a0e5e7d9595f3d0032398917', 
    'KPS7D1B7DK6nMaeD3OD/GBTDVYmyRgRs8ZRqRqS9Mo0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)