UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4u2Do30OaCtIm7MvoAWPl577xNM0eS3tmkYUiUkSzq4=' 
WHERE 
  key_id = '3556965f0f98f52eef5eaaf6d560c8a29398d46e8c6581cf9dac1538f7b14c65' 
  AND (
    token = '4u2Do30OaCtIm7MvoAWPl577xNM0eS3tmkYUiUkSzq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )