INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b461171889e8e88ba4674bc48ee80332a57b5e576a3a6f2b583de798435cee6', 
    'yIZQwHvh+ckHpsJKTYOXqfCWNJlNeJ4IICWCytTDTqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)