INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb806724e2768e00734079d46ed37d44a74ded2603ec0b7a29d2ead12ac6a457', 
    'nJl6M0v7iYRIJj6pIkS04WwizWr+OxnIuAoT0Wl4yBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)