UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3lqYuEbWOYAfAKY74XcTenEoBVPg5s2nA1BbyFIFFy8=' 
WHERE 
  key_id = 'fa25aab533e7e6a5a3f2088f700b4c60abe8929822e2cdba1b394b295b7b7ce3' 
  AND (
    token = '3lqYuEbWOYAfAKY74XcTenEoBVPg5s2nA1BbyFIFFy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )