INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a24b571b888e45b46a2b707e66d8254f76a8449c5c611cc4e8842dab5028bf0', 
    'zgItNKhk8IQUcxoGcQLK1CiKE3nxXJWmce6BanWdZjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)