UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YeN0cB5DAcTxPzTn0tQEvqIYbydRgZB4XQOnkbwBfJs=' 
WHERE 
  key_id = 'f8a9b5c2b09205ab7f53b36b8304890889531515a627f46509cbc0a18b179253' 
  AND (
    token = 'YeN0cB5DAcTxPzTn0tQEvqIYbydRgZB4XQOnkbwBfJs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )