UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l4F0HsqajlhzdDB9E/Q2CjuZ9egk3Qfp2pNXsF2WUAs=' 
WHERE 
  key_id = 'd4dcfaac0b1d7104a0ebf9ff3e370c028abdad620bd60b3d62fabe70757631e4' 
  AND (
    token = 'l4F0HsqajlhzdDB9E/Q2CjuZ9egk3Qfp2pNXsF2WUAs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )