UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R9kv6mpP+QBzHnds6hOHIk5j8TWPArDWTTUsMIBqQ9E=' 
WHERE 
  key_id = '7465efd5a5ebc96e53fa5e31c596b2ba084fc95d2de9297cb57da37daa93e0a6' 
  AND (
    token = 'R9kv6mpP+QBzHnds6hOHIk5j8TWPArDWTTUsMIBqQ9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )