UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ras/afKEf8W9b4BvmbYlfFKp1aN+B2WZAtqYn//BI2E=' 
WHERE 
  key_id = '128c0ad3cb6ae706b1dc2e7f14cf2c1074f27adb9e0cf42fc340bee3729f726e' 
  AND (
    token = 'ras/afKEf8W9b4BvmbYlfFKp1aN+B2WZAtqYn//BI2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )