UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tgXBGayDT/ymDy7na2c3WEhvNMUG+66VkK+UHNDJP+0=' 
WHERE 
  key_id = '9e9b4181c71458dab289294fe5a6af1cab1c87f2fb143d2ffcb6fddc78c716a2' 
  AND (
    token = 'tgXBGayDT/ymDy7na2c3WEhvNMUG+66VkK+UHNDJP+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034