UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9DOwE4Bbs5I+7RsJADIp3nzEHS+6MISlul9xdU6Khnw=' 
WHERE 
  key_id = 'e8d27b03aca24f20c43e9835e0b3dc657889d2b70bc0b1acb2f2c2a15e4ede04' 
  AND (
    token = '9DOwE4Bbs5I+7RsJADIp3nzEHS+6MISlul9xdU6Khnw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )