UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bN7DTcj7YWeFx9dJG/yYBTH2SbccecamtXds/2T7RRc=' 
WHERE 
  key_id = '473d77e7f77d80a056291b94aeb538f184bf808308e566029d0f760656ce73a6' 
  AND (
    token = 'bN7DTcj7YWeFx9dJG/yYBTH2SbccecamtXds/2T7RRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )