UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ngbBlJbKA4KQmLR6EWz9iXLG9NsqJKIWkKiPh9oxB2U=' 
WHERE 
  key_id = 'ef513c9edee4528267117442604802597c830909a8ee82be1a2a35668a28b010' 
  AND (
    token = 'ngbBlJbKA4KQmLR6EWz9iXLG9NsqJKIWkKiPh9oxB2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )