UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oGIDb/B+Q7CgyPCY6RN9bFeLeh902cIKTm/DB05btl8=' 
WHERE 
  key_id = '274f99025994a4a58b2894115c2a6ea4c81e4daa1da89bbb431892db575b7540' 
  AND (
    token = 'oGIDb/B+Q7CgyPCY6RN9bFeLeh902cIKTm/DB05btl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )