INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9723aea4829466215dfc69c23fc747e10e6b9a597ec64c5207967cfe1d7cf361', 
    'rQItt+WQFucuwg5R8RJHneufQb3gVlhgy4vy9dZU9XA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)