INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72841e90631a5b9856c478c1ca636a9c5dc47aa1515f6470dff364d16cc056d9', 
    '2apPqWUON8OAV2IFktdK1SINTgbr6xQVUpJIyUhgDOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)