INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32c4a8d8d100e53dadc65d26bcae0a5f4b2c9509c8428a1c8251ff138212e419', 
    '4UPnF2eJgBw8uZLhtqtF9TBdP7e4vcl+cpFQzEgKbSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)