UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FSkMfpCsHOBd0Su6PCO74A6YqByEV8DxamUoXykjIQA=' 
WHERE 
  key_id = 'be7c1f03e2b87bcf13cc81f8586f5ab00b7d06ea36ccf6da0a2bde09fb173589' 
  AND (
    token = 'FSkMfpCsHOBd0Su6PCO74A6YqByEV8DxamUoXykjIQA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )