UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4iGbAlW1hcN201IsnVv6YkYTM7MZQmL9Nfv+gCobeG8=' 
WHERE 
  key_id = '5e50b405c310afeea47f4bb7636cf8ae2cbad5d22fa37fbfa3c01bbbd44ff970' 
  AND (
    token = '4iGbAlW1hcN201IsnVv6YkYTM7MZQmL9Nfv+gCobeG8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )