UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0aUOVmb2Xl5Ry6OkHENe5uAE28DjLBTLa+ysTarDy2U=' 
WHERE 
  key_id = 'a077698cc5eee71d30a22d647963fe7f901b7077b54d4c66692cf8fa17ae6c12' 
  AND (
    token = '0aUOVmb2Xl5Ry6OkHENe5uAE28DjLBTLa+ysTarDy2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029