UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tTPLeHYTMNqLLWbxJDCPzVxj+joSqsVtfAEd+s1G9F0=' 
WHERE 
  key_id = 'b745c8317f21eab0216199f6422141ee62ca433711f0de4a1ee8651ebaef1fc3' 
  AND (
    token = 'tTPLeHYTMNqLLWbxJDCPzVxj+joSqsVtfAEd+s1G9F0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )