UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LT+S/pixc5BPqVyUbkdSUrppdn6WSGG+/qT0Jy90WUY=' 
WHERE 
  key_id = '004c35720740b373a63965dbe0480576ffb884db2a2934b9fbdc8d8350bc1afa' 
  AND (
    token = 'LT+S/pixc5BPqVyUbkdSUrppdn6WSGG+/qT0Jy90WUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )