INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6be5607ef610e6a413c2441381ce3074740ecea52414c1b7252198cbc81c7392', 
    '5QiEWys5R7JIfO3YA0oatXGt1ahulxEWgtCXgyKJ3rI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)