INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '833dfcc099221b7efd0e38aed2c9ca880cc4aef1864073f4453c04b7d1964106', 
    '9JpUWmzEUA4Fx+7buWOu5ZUt1l/vL0acxVBIbJbkvZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)