INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b713941d58d985e602d7f937f765f9700fe79aceceaf2d9b01ee9fbd26d7185', 
    'tfcffw0C6+2pTeaaWGkXRzvR5jBey1vHu0oCY3+/Jn8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)