INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79e285fb60d6df75e7e8941ba0cd857d1c29a146df272f0c4a04448882812b5b', 
    '8zLUX3Y6kQXVo2vIaymQrUt9jhkZi1NlvDODUOagdLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)