INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c423b8b99e0e607e48ea6ca5162df293bf9da88b7c952ac99283b79496f38fa', 
    'k/yf9lJOhIwazpEnZMbD0iTXePrUb1SFYjSVLjOLIX0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)