INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de20c7186af9b3747660e22fc8ad5a780811eae84dd4ed5d144d7d99d45d512c', 
    'aDY8WDQxGesgyu2Ssr0s3329vxZ/TVA0fFVYhmQhBXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)