INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f7a6fcf7a75a26e1f169011950b1f03f016e6f42b54e7877171127379971247', 
    'mvf6S5a/RXLqnW9doIOK6JjLv1qr1iquGsaCW7gAzME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)