UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'le4vChyKNEt9j/VGYg+AsD4hR3ECIeIZ3+dx+mMotLM=' 
WHERE 
  key_id = '04ec113e0c1ef762e0c0a4840cbe9df9cbc107b356898e6abfb69962c22ddc85' 
  AND (
    token = 'le4vChyKNEt9j/VGYg+AsD4hR3ECIeIZ3+dx+mMotLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )