UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HrNsTEkW8/oNJVVING/Vx68pAr9Flqo6vi6/VHxALGY=' 
WHERE 
  key_id = '4bcb8f2eb7349f551c12fdc3a96013bdb1addf3b1aa5caf5437a63b562633c62' 
  AND (
    token = 'HrNsTEkW8/oNJVVING/Vx68pAr9Flqo6vi6/VHxALGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )