INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c35131d46818285163bcf818c686f5eaa6d71594064b40670eb3fa8cece5b29', 
    'aUX16Xdh0c4dZOdqWivx4IPaVtYXnTo8KHBBj0Es/7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)