INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2eaf188784db466f49055e2e9911b582aee966e7f08ad22e041278de24ab3f3', 
    'JhiIu3JUSlE1dGlwHb1hiIGauzw6dldhn4QKubk5mj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)