INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f1f3b07e0ea28728465ebb66ccdd19f204269373cd0165ab7d4b51510251d42', 
    'b9D1dGqNvuCb3xo18X6gFkvsGPh5L8OlAL5zv5KuDto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)