INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a63923b723be18ee05bf7de8acb6237d8b6038e32ee76f4f714156245a5440a4', 
    'G7gpo/a0DkwWihUtW6my9xupqOxNrQPxCyALbz+sUBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)