UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EVqFa58E3AT5vtgxuFDi8Ig5VeVhe+LPuGBwJN7kKtI=' 
WHERE 
  key_id = '85592e5f5d71b0e42799dcd898ee824ba4f20b4fe3285b3055baf45d62372688' 
  AND (
    token = 'EVqFa58E3AT5vtgxuFDi8Ig5VeVhe+LPuGBwJN7kKtI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )