INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94f426e8a4042f46572af24f73a9bf059f702b7c7f751e656e7a4e1860ff9b24', 
    'y2oqx33024S1TFw5XBWn5CuVxU4YvS2FuQ+lUC8GFa0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)