UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I2ezGB0t3SHFf468BZX9HStA7Tm4UGmMdizdOeyFNG0=' 
WHERE 
  key_id = 'f2177c87a5f20f69976c9995d33b397db1726eeed1ebea536cd0a87c498c7e75' 
  AND (
    token = 'I2ezGB0t3SHFf468BZX9HStA7Tm4UGmMdizdOeyFNG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )