INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce4980045c03db968c9b1260ed5c3327cf6396a9bf40fa24f608d6e9dbdc2ba1', 
    '8d2amzeoijPNIP7ekJqebeZ2OTLm6zAkjWc5TrUoBXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)