INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ec0498b6da8aa50ffe7c6e3312301f04f48e8eb56711289148d86161261696f', 
    'nw2HC9kBct5Vjy0GluRJGFCV2rLA+N2V6SJwO6EXLXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)