UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oJxfvRKsOTGLG9hNO2PcxVqTXBTIPJeDL/VrENIMlkQ=' 
WHERE 
  key_id = '5396c349f06722e476f94677f1e924cd646bda1f96ba2c4cf652bc83d01d453a' 
  AND (
    token = 'oJxfvRKsOTGLG9hNO2PcxVqTXBTIPJeDL/VrENIMlkQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )