UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y/FoRSqWS2ui01bGioXNyBCpFER50JjOZwlzFZi/X2U=' 
WHERE 
  key_id = 'ea689be23fb3b72066072c0ace0cea47ea6712fccfc230a7f661b9fee4f46991' 
  AND (
    token = 'y/FoRSqWS2ui01bGioXNyBCpFER50JjOZwlzFZi/X2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )