UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rGsQHnOrntesivtubkMFJN28lm6zKyRCwn+Z1uSgtac=' 
WHERE 
  key_id = 'df9fae06884491112719c5023a96358edee35ecd262c38c7760f68cbf4239add' 
  AND (
    token = 'rGsQHnOrntesivtubkMFJN28lm6zKyRCwn+Z1uSgtac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )