UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's+JSJlOtkv4S/oPvcqq/o+SGUyyE21JgItFWCdfDU00=' 
WHERE 
  key_id = 'fe91fb482092f359bb15a0efad261db2f360450265604fdd1eec16177415d4a0' 
  AND (
    token = 's+JSJlOtkv4S/oPvcqq/o+SGUyyE21JgItFWCdfDU00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )