INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c4f5e823df7b535fa9692a1be05d1845908db0b75ea069f11846c36686448b1', 
    'yCOXvC7set96blRq5WL33wkXDEaze9PKCdsZaajoJms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)