INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aee9ce22225b9b4511dcadf9484affe4443890421b793413fb91ecf015000ae7', 
    '3Z8dG48u5ZT/+KDM3qaMpYaoCARah5geoIUIL3efQao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)