INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57696f7d60a32dc826bdad0b751a035abdd22ee10bf15f6a211a961491887a75', 
    'xlUkVMMSQnjYGdOIcFDTEQacecyNkwHp47lQZ6NgHIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)