INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f838913e683b873b33aa0a2e1de376cd447935321f9c9b4da87593ac69dc88f', 
    'BUVxn3IrL+mmv7DWOnzNI8q9/tOiHtnicfOcJ2/SQuU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )