UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4ejefemdDenUo/bUAIW/5pb+0Auh0YML7pKsd+R4rOM=' 
WHERE 
  key_id = 'c2349c9cbd35b9ae539bab9c02b51ff037f980255ed82d290ccbea1750546fa0' 
  AND (
    token = '4ejefemdDenUo/bUAIW/5pb+0Auh0YML7pKsd+R4rOM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )