UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GRERRTI3S+LR2VPKkpBqx7NjZ3l+z64TwHis72WAgE8=' 
WHERE 
  key_id = 'd89e4efd7985c215dcbcda70515e5eb59a4f05d82afcaed4c5fefeb9d196cc68' 
  AND (
    token = 'GRERRTI3S+LR2VPKkpBqx7NjZ3l+z64TwHis72WAgE8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )