UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gGNo+18TskaIRfxDkXfaZN9Fymeqf8+qsaH7BFZhMT0=' 
WHERE 
  key_id = 'c9687aa8ef2263db13e4e039f2d2665f66adc443b971d31ede538c3e3b69d0a5' 
  AND (
    token = 'gGNo+18TskaIRfxDkXfaZN9Fymeqf8+qsaH7BFZhMT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )