INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a0b1de4510a49ad05837dfea48fc614897f42396b3228f831b09c539860837c', 
    'Dn0YYYqkKJcMpqKteRlCZratPr/ONSvYyxz7dxeAPug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)