UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BiuE6ZQkgV/OTgeL77ghntBx4mFCkp9oEhd+dhXXDT0=' 
WHERE 
  key_id = '3ab0e054b1965891a5b7c76a8278f1ff77f96cf4a1a01bc22b86a2704585c0e4' 
  AND (
    token = 'BiuE6ZQkgV/OTgeL77ghntBx4mFCkp9oEhd+dhXXDT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )