INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c22b7e58b8c05ec34e42eaef0b35ef28035807623c14f76515dd56da671f8de', 
    'qlL/oI8C6J7AqsiIzsiqfi6BxamOFjNZaxaW86LqMnE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)