INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '921cef0aeaa5413b8f5bcd682e76675ab8f4a28ecfafb8e4549dde5a87c8c5e5', 
    'M2RBfOdVAsN+R9nRLOp2AMoZ5PVbypRC05uTttLQnzY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)