UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OT2OhpR93/+x1WwXq24itIl8VXyYGbviTTV9w6EZnWc=' 
WHERE 
  key_id = 'aae449eaad861fda1fdaf76aa89516c5d4a73fcfac63b5e8b9ca145bf3fcfcb2' 
  AND (
    token = 'OT2OhpR93/+x1WwXq24itIl8VXyYGbviTTV9w6EZnWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )