UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '737pWok7Kx/WUBOodBgbcpLh+6FdD2kbveGWlJcAvLA=' 
WHERE 
  key_id = 'a8b22f63a0edc36d86d777c2255c91ae1404c75bf3e3d638a922b23a947198e9' 
  AND (
    token = '737pWok7Kx/WUBOodBgbcpLh+6FdD2kbveGWlJcAvLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )