INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eedd62aa014f9f8a386fc7a8f6c68e4aa13aee7f2e1cc41f94d0003b600757d4', 
    'ZxQ6Aiq14UJ3wDhZDLuw8wB1fK/HpAv4J0vmOxGtRQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)