UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KkMCXXoTEnbPX7IwYt8nGoOMtQL2xUpibjIAK+pbeaQ=' 
WHERE 
  key_id = '05b9949217dd59887e5d700c4027b8120f7f3ad452c83e4b3386fca05c3dcdfc' 
  AND (
    token = 'KkMCXXoTEnbPX7IwYt8nGoOMtQL2xUpibjIAK+pbeaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )