INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '827a1e0546fa234796165e78ff266ba6c39b24932a417ff89af30dadd8babbd3', 
    'zTO8L9S3jZ/wzjZ6t822ag8rw7N3KoJB9gQ1DzRIt4s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)