INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bb5281ab616dc8b97246323e975b65a9bca37fc54a347dac192b1571bf6a9b8', 
    'CVqxC7ysAfb8hwz8QPXHxfbxKXdCFGkAMCdy3Sznqcs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)