INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ee3b3b79114e45bc83ecb0a0320fccfc5c13c05469032067c09392941e6993f', 
    'vN4v9uj2wdnSW0fc9/HI4WnDu1/N5BflgkmDjpmLYXM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)