UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W2ASaYzGN1ELuR7Hf5b4Q4NnCtzpNUB5ZrhnFRzoGj0=' 
WHERE 
  key_id = 'd1c8ca0ad2e669452bf7e1d46780f64e8241b34c5c35e17f9e1030af401e637a' 
  AND (
    token = 'W2ASaYzGN1ELuR7Hf5b4Q4NnCtzpNUB5ZrhnFRzoGj0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )