INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3723a4c2321c9e5972131cfb4ac22428cef5d03bc278ffdb7e42722438ff45f5', 
    'yT3F9K0phbUxay+ZnWm+M19hU3hWFRCqdnYdg2z3aoQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)