UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AVoHxvOZ7Zr0mfH4Rq1HImwIDK6ADUhD0zUyNyRwfKI=' 
WHERE 
  key_id = 'b518dc9b8f100c143456805eb75213e0370187995bc863e067d50bd263a5e757' 
  AND (
    token = 'AVoHxvOZ7Zr0mfH4Rq1HImwIDK6ADUhD0zUyNyRwfKI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )