INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47b9d8d214414750fd805d4fe67c89cd3d387db7a2fdf44d92b064be0329720c', 
    'UsKU1y1qM9H6KQSe2N44CGBMe2qmigKN8pbdH8EnOWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)