INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a03ebc279902a0fdace29eb5b2be7514573f7e246340ed8e72bae5211486f297', 
    'ra3hv1oLQDvuMjwyqQi5AGQSCK6T/pmKy4JlIvgSn60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)