INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f77917ea159f19a1c7737847fad40f57a051fe4ae840d6d05808d2dfeead28f', 
    '6rmET01+aCVhmC6cSmxfofZM36yiQQeBRsjqSaHJ8WY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)