INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f224de9752a634153468ef0d8bc7de4429d40b68018bcaf2883a8b89c31485d', 
    'wy1NAfu9J0lwILc8F+z7eKDr+IeBf0hZFf3N5ygRu9c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)