INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f3b49d48a0b1f327c6a8d257d099f83023d326b7adc6958014436c930178f44', 
    'WGwMwpAh+M2C5swJ0l9Dxi/D61QK7DXj/SbfWSJ2Rq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )