UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7aXHpDJuwHVIwtuqASnLE/u/EX7FCLxVVfPDsmY+Oio=' 
WHERE 
  key_id = '758474ef8f6b11759a0b421f6c2dde2eef2ad51bb88fe19ffe4ee65d5d6483f7' 
  AND (
    token = '7aXHpDJuwHVIwtuqASnLE/u/EX7FCLxVVfPDsmY+Oio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )