UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+di5ueok6+0F05m3QYeB355sSoZJAi4gTrTsJ7rHUHs=' 
WHERE 
  key_id = '12e93a2d0fd0379554285500ef666c29a393746d3fb179c678d351b5d845124b' 
  AND (
    token = '+di5ueok6+0F05m3QYeB355sSoZJAi4gTrTsJ7rHUHs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )