UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BhJAJsoiTQw/BIm1v2A+eYzdOFpiTLtekc1oBjC2WhE=' 
WHERE 
  key_id = '83811ac329e559cea8a78d179a5f8ddeaac95705396c57895ab6879a9fbc7aab' 
  AND (
    token = 'BhJAJsoiTQw/BIm1v2A+eYzdOFpiTLtekc1oBjC2WhE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )