INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd083141ffbeac50ade5c837528e2803f44fca4958c24f07d231b2aadec790263', 
    'xQ2ulmBkN9qxVkLJqoy2ZIu+eI395edcdkHNOgy87R0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)