UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'liN+yViy/TjEtn6ade/VGiTjTTOE0e6m8xywgU4p1Tc=' 
WHERE 
  key_id = '9e3f455e40012a960fea895282ee133728515d433518ff5e5834ee78508b8dc0' 
  AND (
    token = 'liN+yViy/TjEtn6ade/VGiTjTTOE0e6m8xywgU4p1Tc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )