INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a6b2f1dbf99bcdb6b9c937d1e35d10425cccfcac017ccd27d5d8c4d09be4d23', 
    'RmalQO++oINac0hfjIfbjTKIUsz31Z/EBUQowHrccq8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)