UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qbRgf7U3G46wCJal+ZQeO/QGarEH1KQvgn1H62AkqmQ=' 
WHERE 
  key_id = 'b004adb4e06211c4883084b0b566fb91632f3306b8689c159be6a1155e3e7598' 
  AND (
    token = 'qbRgf7U3G46wCJal+ZQeO/QGarEH1KQvgn1H62AkqmQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )