UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ofqMILKJlVbUZBuxYE7G+eYet9MUkPiQyA+fzHUyd84=' 
WHERE 
  key_id = 'c41750d56b027a256ad6278bc303dc109bf23b73cb6502c35c44304d945bb28d' 
  AND (
    token = 'ofqMILKJlVbUZBuxYE7G+eYet9MUkPiQyA+fzHUyd84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )