UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FmGLbd0HviCX/j61eVtaNgfiKBlSRGSiUCdLv3iFaOE=' 
WHERE 
  key_id = 'e88b0537efa6ab0a33ae869936d48fcd3bcd6e4c69ae378b17289f0658ddb9cf' 
  AND (
    token = 'FmGLbd0HviCX/j61eVtaNgfiKBlSRGSiUCdLv3iFaOE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )