INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b887a79dcadab0a4aaa606316f56d3a691d776a8dbfdbf4005ce3af4b645a380', 
    '1C0YgpOZq3WH+o9WsunUQC0PYJKc80yysB1epJlGP9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)