INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '508a10182b8260645ee569af92a1f2d9d2cb4c8e1f306b30d61fb6cbca58ad12', 
    'BZGziPuEjcVMLTG6GwjRSUFdFpEM8pQw+zc4Yshafs0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)