INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2799e96e95e6a02a62434e626aa838a506aad7f3fe4d9a8ea6877253b14a0c3a', 
    'jWp/1LVWWjR4cKcO7H20Y4o91w8ASOce8L2uYOs8By4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)