INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64419b3b48c5d19228c628096a2378c0d29e103e48595d718e8914dd73c929eb', 
    'jO3sFsapw9cUuar6oZqr68FzSXWdG9VclKPnYUtjT44=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)