INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1685e4fee2942b699ff79ffc5819130b32fe90ab7018eee9f23f4a35ae98633', 
    'fsNlyUz0h+w2XiIwl9t9ZeqYDoB6m2mn/yMY1uC66yM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)