INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a33b8439b4f5dfaf59fb73ff52c91398c13f3ae0bbe577f35562a47fe70f804', 
    'ljhQEBBZxkXVmxT2dN1wTPKkzBBn4ipezHU0hIwlSqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)