INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e5cc4a8e4a00809e1d036d08741cf183082565e2595f5a83116b6ea690b9b72', 
    'asSfQGp3gb+hwq+aLCkHbRnwPAtJAwJ7g8DNaQuhEjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)