INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a0bde1c5631ddb33ab2d90b400d280218b399d73b2aab8a564bd26a58f04df6', 
    'Ew86ArcAIRHwVS2qLUkLXXAIFnnpUOwoB+3O8Oakmzk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)