INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a8ff5d300b8a5aa0981ef693ba0589c3cc05fa3e76a123b97fb6da10bdf33e9', 
    'D7P3Zk6VtsU5gcrqtNT03xZplECPpOhRHXYYhec9op4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)