UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zw4V9fAGc3NwxNyQ7/Qx0gSt8uCEGPsngTxXwG9L5cI=' 
WHERE 
  key_id = 'c0f09b3c1df7a8d40639f8f37c16f3082513af47d83c5e560179605413b58d09' 
  AND (
    token = 'zw4V9fAGc3NwxNyQ7/Qx0gSt8uCEGPsngTxXwG9L5cI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )