INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a249342197acba30b5048acf9535e6e1193c951d02f00513979d137bf0c43db6', 
    '3VWhpT0+CEidy1wfEFOPiJINPZYMOH99F1+N/7SrRPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )