INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '660d7e091537fc1b33789d52a19e22ab2aadfdd125faeaa023c7bca5f18f5ff8', 
    'RTnlT/vWqdV8hFY8hSVZ5A5NQKJhAdRt9vlhCarrZhQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)