UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mS5ix77wc+wFyo6gQu0o0ABD72p7dsZay/oyEHmTUA4=' 
WHERE 
  key_id = '1dade5ee1ea2b8c364f1756c175a9b8a645d2fc5b17e6f1b3e1cd0d09c98b8ea' 
  AND (
    token = 'mS5ix77wc+wFyo6gQu0o0ABD72p7dsZay/oyEHmTUA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )