INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11e464f6684a464a59babd3e21e62700826f59b943d56388cda6082206776fc1', 
    'n+hl6b+WXItdeCntIWGbRT6O1YDkAQujtChUYEEIM34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)