INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88c2f03e39b6c6df62ef577667ff93890488aa54f5c20aaf9b6f6d9826e7ede9', 
    'dvs9bqQAy5isEOwtzdidhm7Idgiq/Zyk7C/fEyPkPM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)