UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JE5j2p2UXHD4HfN2hFga8HuEcXYBrz9xMNWnjn7AM54=' 
WHERE 
  key_id = 'fce6d340424db68b62fa307e24e3b708af0a22d0c67a54e78953ae2255a4e0e5' 
  AND (
    token = 'JE5j2p2UXHD4HfN2hFga8HuEcXYBrz9xMNWnjn7AM54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )