INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a60d41056c8da0aea8850da79ccb6a4ec20d36f36a5208e49eee639da2da05a', 
    'tNgc+8oCsjUd786Ii2rcoTYNpMMIGMncrrIdLoPTTF0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)