INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '280463a0e28c33bbdaca35918d9120ddebbffec5eb985fa5ee220f24fcb8862f', 
    'wUWdWSTtRf9smL6THhwwMaGwOmcXWCKZTNN7QXZoxWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)