UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gaQKIpNFphu+5zq/Yb8iCTtUfA7pzB/1jRTP8lwDP0s=' 
WHERE 
  key_id = '14bbc9d3b9e0a1bc700ef3c7ca2ba2d85c4e87709aeda95e64222757c55266e8' 
  AND (
    token = 'gaQKIpNFphu+5zq/Yb8iCTtUfA7pzB/1jRTP8lwDP0s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )