UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D+/pXosNVYSRa7Rajx6sIyvvnyHr46UTOkdhPtClJLw=' 
WHERE 
  key_id = '1bef65042a55a1c2e18da6e9aa76ecb55b47d007dec0b48dcdc79bfecd3e0b78' 
  AND (
    token = 'D+/pXosNVYSRa7Rajx6sIyvvnyHr46UTOkdhPtClJLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )