UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qcj7NlUmtIrbMdl151gPnQgiriCtNmpM58qyu7agWlk=' 
WHERE 
  key_id = '0c34a2760fbca71fc565daf7c0bcee8003d4d5c053310390e8d490c3fafa4b07' 
  AND (
    token = 'Qcj7NlUmtIrbMdl151gPnQgiriCtNmpM58qyu7agWlk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )