INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8eeb05973fc41e6543855aa12ce11d232e5947fb38af4bf36839fe3bf382a545', 
    'qjg6r7RSr4pWJcxNJR3sbSykA9VuQXZtZH13SFbFSGg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)