UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GXym7oUb6B7pO/YG6ecL7kCVa/ha807I6GBiV17qH7c=' 
WHERE 
  key_id = 'a1d39bc3d307efdd7746f1971d12722f80a0e0db16b0c53673fc9ad6bbcd6428' 
  AND (
    token = 'GXym7oUb6B7pO/YG6ecL7kCVa/ha807I6GBiV17qH7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )