UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nDAkW34dri3VVAvlaqtzCJkPjXj56tyCtKwLI4CCvqY=' 
WHERE 
  key_id = '0f672ab1121492762652d94881d93e76fa47abc016c36ac3b59d04d2518a5adc' 
  AND (
    token = 'nDAkW34dri3VVAvlaqtzCJkPjXj56tyCtKwLI4CCvqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )