INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de09bc766a3ef985f16eb756fb57edad56459526bc65d4db6cfb320de6f13085', 
    'Rhz6By0vIrW+cbTizYPHJXU6mHkoG8a1320DeiBIuX4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)