UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cxG9X7/ig+tf2VM5RaAim9y3lBa2+/+q6ckpiqTDcxg=' 
WHERE 
  key_id = 'edabc26db9bc86d19a3322642b2956cec538d8a2bfb0779361814bc67d06bc1a' 
  AND (
    token = 'cxG9X7/ig+tf2VM5RaAim9y3lBa2+/+q6ckpiqTDcxg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )