INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f706a7d9f38b81aa38545390dab87ff25ea4eff9ddf9e616f759790d1d28a02', 
    'QD35574rFGKdIjtvjVfR2K8K3xJgBid9TTX11CRTm1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)