UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GO9JyvmfvmaFitEy2NeBR5ZxRFVPpmTifJUyOVeKs/E=' 
WHERE 
  key_id = '5ac1886d57fac8faa2f59f9df40d075bb2466414193964234ed8d80cfa801fef' 
  AND (
    token = 'GO9JyvmfvmaFitEy2NeBR5ZxRFVPpmTifJUyOVeKs/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )