UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0rM4VWTkKE4VkPbQNT6Cpqn+mdIyysG8bpP1US93JWo=' 
WHERE 
  key_id = '44d260f2d859e6097569af359c649d4cbda305ace79867a0327764c8556a66c2' 
  AND (
    token = '0rM4VWTkKE4VkPbQNT6Cpqn+mdIyysG8bpP1US93JWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )