UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ebZ9M++B/D7H0mww8CYdcOddifM5hJ51adXMdzgGGXc=' 
WHERE 
  key_id = '6bb56c2d928bf736b94d3020fa0a035938fc69c99a132160ed5b752c4111882e' 
  AND (
    token = 'ebZ9M++B/D7H0mww8CYdcOddifM5hJ51adXMdzgGGXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )