INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2e873b23dade926bd1f9d133cb4069d3635d9de88bd2b8c41908cefca5dc34f', 
    'VZELE0QsCMPo1PfvkCrxKWh9gCb3gltnw5GwvS9vNyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)