UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QXbpYjJyTbgDe3Jh6VIHdo8DMpSs+KcYUSvVe1FN7qk=' 
WHERE 
  key_id = 'b0cfb541153ca33fec875fe26f03bf9d2a57397730d030d95ed0a8932bdb4fa9' 
  AND (
    token = 'QXbpYjJyTbgDe3Jh6VIHdo8DMpSs+KcYUSvVe1FN7qk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )