INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e35b8e094557d8b993db32db274cd9db01f5fb57ec871621c10f98ae356159c', 
    '0Xqafh9Qzb57vpL+sFoHBut8WMAbUmW1DnUfBXhzpJ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)