UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mxwTWR99J+/hGBN2zOvuFib1cBVury/yha16QR3xw2w=' 
WHERE 
  key_id = 'd0af7c49e1fdb0acd506b5984743b1093e63144b4efbbdbab4a7f9721e7fe609' 
  AND (
    token = 'mxwTWR99J+/hGBN2zOvuFib1cBVury/yha16QR3xw2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )