UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D1A/NF8gxUJPMG2Wp9/KxqD7vBwdBa6nFlL1pf/Dxz0=' 
WHERE 
  key_id = '1aea17b981d9f6bbbd0db0eaed937c7f579f1c5cc38f76fd0a663933022a7a57' 
  AND (
    token = 'D1A/NF8gxUJPMG2Wp9/KxqD7vBwdBa6nFlL1pf/Dxz0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )