UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yRYAb4kJQGSvZLuI6Y55hx/QnmnCxlZmz+MN2PDzRr8=' 
WHERE 
  key_id = '74ee4fd98f5a8dc083cfd1d3a67763ffd066ba11626dacf0d546e0880a4fad7a' 
  AND (
    token = 'yRYAb4kJQGSvZLuI6Y55hx/QnmnCxlZmz+MN2PDzRr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )