UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BNu883PU0END7Ji57eGOtM6bx9Puub/NVcv2FfbOQlU=' 
WHERE 
  key_id = '9444881d0a79c3b3d7efe88f74191126bccba929e9f94cbbbe1529c7b5999824' 
  AND (
    token = 'BNu883PU0END7Ji57eGOtM6bx9Puub/NVcv2FfbOQlU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )