UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vmxhZusqtVK+QuUbHJFFRnD/YSMj/2+fZSGGz4jRRJI=' 
WHERE 
  key_id = 'e65c786cf77f1abc5c81c7578f906600a8a8b70859498e44b51daafe3abb99f6' 
  AND (
    token = 'vmxhZusqtVK+QuUbHJFFRnD/YSMj/2+fZSGGz4jRRJI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00020