INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82dbbcafa1eed9496f983bd6ee635a866cbca5f01359a25f58b09b066717456e', 
    'YxN0shuq72BIHawngLkU2izEOEocWXpv+rvIGFvzzMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)