UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WvC+9l2Hi92l1uQxFCaNjpJjLn/kHFHn3s6YTY86m04=' 
WHERE 
  key_id = 'b1dc2f40cf8e6ad7ef0ed855c0d2d05ff2bac652b656a50d5fe115eeef5c2703' 
  AND (
    token = 'WvC+9l2Hi92l1uQxFCaNjpJjLn/kHFHn3s6YTY86m04=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )