UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3gwwL0BGPRBv4GO5zQ6M34QPqyO1CTQAbOwMk0EzT84=' 
WHERE 
  key_id = '3c5d5b7521e9723c9f072798f6f6f847c57627da88ff0bc21912eef994b29aa5' 
  AND (
    token = '3gwwL0BGPRBv4GO5zQ6M34QPqyO1CTQAbOwMk0EzT84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )