UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XlhG5EjK8sbqgha7tsHkSLt4paMvBkfzxTf/C+EyIZo=' 
WHERE 
  key_id = 'c00e02c8b168b88bb44218ecbe3439f5cf7d74be33891b7ed729ecece79421c5' 
  AND (
    token = 'XlhG5EjK8sbqgha7tsHkSLt4paMvBkfzxTf/C+EyIZo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )