UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mRnEuiTYyPmTB87xH4wZQZNY6rsV6ycLML88a8vjFcM=' 
WHERE 
  key_id = '0dd8c1fdcc867632ad8eb9413d93a3ddcdf46a4b129261e7b34ec88bba62e558' 
  AND (
    token = 'mRnEuiTYyPmTB87xH4wZQZNY6rsV6ycLML88a8vjFcM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )