INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b63113d3bcb64c4b95d99357288b3cfe33210653d56241dcb1a0b7f56d957d4', 
    'rQgf1BcU0vgsZKQOjNbyC8TUjnzRKUg/HM/bP97l0HY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)