INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7866121dd9abfb60fa8c9ff52791ff729ce7ca925c44b9eb2cdabea3da2ac870', 
    'bjRwH6gp18uKbeLwm7T4BOUnoo3bWcIZYCyKeKENgEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)