INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '818f4f8befa8b8ff6f75d9e55a1f5b0050408e87388d2a985a52bec73a3dc20e', 
    'lF5Qrj37GVVvXR35PSLsYLZxLIEUicViD4RcA33O/6A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)