UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YBYm7xwrRMCRdXlgaQFXt4Am3bACoKQTwqilfZSusWQ=' 
WHERE 
  key_id = '8b1fb59027675ddd2107f088e3c8310cbc520f70263b4a68ae3f7f35f06ed5b2' 
  AND (
    token = 'YBYm7xwrRMCRdXlgaQFXt4Am3bACoKQTwqilfZSusWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )