INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4eacd0d8503c9aa63266df9492a7e491b365f5da5cb39219e3e9f07520126c3', 
    'ThMlVVCG2/RfCiF1CU+abJefjfMnseDRL/1t/zVGJFQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )