INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd5c0d7ba3d2d2ffbd9cce67f1db091201ac01db920fc90b3072034654ccf47f', 
    '4bVmmUTocyJvDdTMz2clV8CLgBTVqrZUspVREsvbf1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)