UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JTWl7SVCMULz/ir4pD/ImqwBlDEiZ4uBV0jQT3lf8bI=' 
WHERE 
  key_id = '17028ac354e12934c65114a6d3278dba737c0f0af3005c9ffcfbcb0d57054e5a' 
  AND (
    token = 'JTWl7SVCMULz/ir4pD/ImqwBlDEiZ4uBV0jQT3lf8bI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )