UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j0Zx8ueqJZnh7sN8FtKk9I3d2bQdUHDS6SGbMvRsGRI=' 
WHERE 
  key_id = 'fcf904fdf51b1f236c01ee09999c824fbf8d8c3d33361fbf3dd62ae3d0311493' 
  AND (
    token = 'j0Zx8ueqJZnh7sN8FtKk9I3d2bQdUHDS6SGbMvRsGRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )