UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '174ruPCGxTUlNZktpmdIvRRaMksBK4/ZWBIEhjqSRoI=' 
WHERE 
  key_id = 'a9a9682d8f1778724b110d6adb3286842115950a9c1ad280f5efa34a508f9dc9' 
  AND (
    token = '174ruPCGxTUlNZktpmdIvRRaMksBK4/ZWBIEhjqSRoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )