INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19de1c90597fd4842847a587f45b20c009d67b0ddd0d0ee57fdfce6ccde9a063', 
    '+/lEc0Jga6Hd/oQKvEPot3L5RwAZEDPMxQfj3lbT0/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)