INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a82c450345940112c6640d9a484210435c260baf38b4b666cc82603608e0577', 
    't0xZ+b3MXqeitl7koppJHV8ldLSok+WJjZYbnxAXKR4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)