INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33f37fa22c3c9a0cde5c997a7a470866f7e9aad77986302115d8fe711b8c401b', 
    'jm/iGW1jZrSXi6ry3ERL5JlThZVM71vLywBcrcQT8nE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)