INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab64018e2ad29c434761b7549631e50df57b031e2d79a63c2f79e2c38d579577', 
    'MiDlflEF49+xYDunfCvo7iBJbWRUqoocBLd5VjLR98A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)