INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4aec9d9ae75d8e1139fb30f022bde059154aa80c5494260b3aa60ef01b936a3', 
    'Ej2CUu8Bjdv1GtbKpQ6yPK3tTfu+mmJcobFw4JLPBVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)