INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '510a30e9ccb25655bffd3c3a62d0aedcff64e397db10880133f96a32484100ba', 
    'yPmuqwsekYhjuUfFnmZZFU7NGSb2vJNDADm1YFnYcwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)