INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3882cad00c2a0099eb5fff6e902afd63829637bf9ca2d177f169f9f09bb50d1', 
    'ygA3vkIz0OjBZNzn//rs74GRUbtVSyEJKCZ8COnIzgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)