INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ddf1275cc04ffb3aec64734f55e2d493b7571392d303188fc9e5e3f2e9009a4', 
    'tl7W8k6rD0HTqrIh0gQHtDa3c3MGjnVkIkrx1tSzO0g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)