UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8vR+00s0EOg7qKmahGC3Hs4wMBd2E+Tn4pWT1CKOGnk=' 
WHERE 
  key_id = '8f8ad654818da408b83c2b03605dc91d8cbff0cc9ce15223d58b273a7e1abc46' 
  AND (
    token = '8vR+00s0EOg7qKmahGC3Hs4wMBd2E+Tn4pWT1CKOGnk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )