INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fe9bad81b33dde4a9cc4dc445c37868c52a6875dddd2487a0fc8f95941b5654', 
    'kAvpF2nAQJ29E4wTgrRSN0aSAQ5HG71RosWtjnUZLVE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)