UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7nhnqx927VcBtrTqN+Tu9bGYkSe30kZrggnoZhUnZpg=' 
WHERE 
  key_id = '4965009e9d57bbdc58450d36eebf8a1f4faa4eace8e176001a610cb8f77d6bcc' 
  AND (
    token = '7nhnqx927VcBtrTqN+Tu9bGYkSe30kZrggnoZhUnZpg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )