UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8wxpx8oZYp+O4nvvpi3yp/rjdfdjxPR8VKFaplzmZQI=' 
WHERE 
  key_id = 'e25b31b7189e7fa8be550aead7898925bd1d5382a92265bafc78b6192d781415' 
  AND (
    token = '8wxpx8oZYp+O4nvvpi3yp/rjdfdjxPR8VKFaplzmZQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )