UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sbEoZFMrt5CKyICtqlCL+0iKiEp+vgFHMjpPRJBpogk=' 
WHERE 
  key_id = '68559a5de651e553017c41b9c838727586be55df16946ff7b4476696e070d37f' 
  AND (
    token = 'sbEoZFMrt5CKyICtqlCL+0iKiEp+vgFHMjpPRJBpogk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )