UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/tx1e/K9dH7Hdzaa/yJTXSOkvUZdR0Nwy3Hr9hB7hS8=' 
WHERE 
  key_id = '47e282a08716704211775dbabe78920faffd6c7fa209072bdb686635c043bc77' 
  AND (
    token = '/tx1e/K9dH7Hdzaa/yJTXSOkvUZdR0Nwy3Hr9hB7hS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )