UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yjZw/pZpVIYmjlzAtperTlH+A1ThCo1JU/qrqZ8rgyw=' 
WHERE 
  key_id = '06c42a9340c18390f99018002f368d2f69ae47142bf3b1953aadb4e4559d5ff7' 
  AND (
    token = 'yjZw/pZpVIYmjlzAtperTlH+A1ThCo1JU/qrqZ8rgyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )