UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zc+uvSZL4cEtTIXKnL0DTLlIVMGGBy8H5M7h6aHByK0=' 
WHERE 
  key_id = 'f8a7acf4c4158e99e8b448761c151221d63c464ab0561f25da3e8b6f7a1b5ed4' 
  AND (
    token = 'zc+uvSZL4cEtTIXKnL0DTLlIVMGGBy8H5M7h6aHByK0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )