INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8d067a21ce25e6bbc6ce33626559548267ec82426f8a91b15937ddab5a3c632', 
    'G31INNmv6hMgx9uot9n0145H+E1R5hwe5cWsnplfqt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)