INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74f421fa14f576a55d2782f5f5816bf83d9e7fe2e9c12ad7c68a6f1dcb478b16', 
    '3O9cnW7JUEHbjFvnNh6neH6xKiDzUrYNJWAJzueHP7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)