INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '234c37838a163522765ec3b88c8efb25f1c5373598514b3e0d7256c43794eeba', 
    'o1X+YGc1EWuJ17IAkeHLl8rijdxq+foSv1qbZS9HxTQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)