UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EYF/iP1vt8WjZF+ZfmslVw0zg9NUhsVFsuBVED6Aq8A=' 
WHERE 
  key_id = '193f53965b94ba6f7d5ab8f1413ef37a071ee91ec263e253c4adab3ad140315d' 
  AND (
    token = 'EYF/iP1vt8WjZF+ZfmslVw0zg9NUhsVFsuBVED6Aq8A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )