UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6gktcOUO+LGaiZSZjWAzuj8wG8jTP3fbLuTeGVUBXv8=' 
WHERE 
  key_id = 'e120b6e09c4893f0f3d3e5068d164bb11251f0c3bf73f438db25bbc8170cdea1' 
  AND (
    token = '6gktcOUO+LGaiZSZjWAzuj8wG8jTP3fbLuTeGVUBXv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )