INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '645aca4335a362c47fba198d1b27ea471f19fd23161d6ff7eed0f9ddaa1c8de6', 
    'Ht+i1+g2dMHOg1ydcRZc5iDD+z2Zma5+lcRXxRBb9UI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )