UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tMEO30uiPoEEyPtOKdRme5FlTfVgcN5kNSMhZg4nkaA=' 
WHERE 
  key_id = 'd9573f20e07ae14ff3ea1e6f52ff2ac6b757d46323bba7278f121fa099b83892' 
  AND (
    token = 'tMEO30uiPoEEyPtOKdRme5FlTfVgcN5kNSMhZg4nkaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )