INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b77a34ae6a6dd1b45ff096a1fb919d14f7e9dfcea73a946d65418215304deb1f', 
    'qTM41GOHlguKf8gJrbka6Stcv0+pOZOGfJrP3ExfSbg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)