INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec559dd5511eca91dd341510c9230180691e675d56dde036614d852fc2b71f2b', 
    'faAEeLuRdF+OiqckGQApNQkyjk5Mn7NT/aG1cKRjckg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)