INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac65be85d777b6ae3320ae13dea473a92fc10f303a859326ba901447eeedbd12', 
    'khGudzidyP7CgIDCqqRVSBTjFG79rjsf08eIk7AY1sQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)