UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YDvD3TPiLSUZkaMZUk9UqiPQD/wQOwIK56MbJzhL6EY=' 
WHERE 
  key_id = 'cc43875d3b4185f828c89b309778a3aa71383c0308824078139168c0ed9b18d7' 
  AND (
    token = 'YDvD3TPiLSUZkaMZUk9UqiPQD/wQOwIK56MbJzhL6EY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )