UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v2fAuheXi7IoJZXFDtV/8l4Q7xviyQA6rUk1avYeEJM=' 
WHERE 
  key_id = '11b24d9a33583ba9f311aead949fbb2394513acb31010fd3617d0ebbe3673c9c' 
  AND (
    token = 'v2fAuheXi7IoJZXFDtV/8l4Q7xviyQA6rUk1avYeEJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )