UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JSPcOnHtu4shad7uxYs2g/l38Os4wRopyIj/M0uPi/g=' 
WHERE 
  key_id = '631c2131b406f9daf85d1933565fd887bad3a86bd6192e3d275829060aea5172' 
  AND (
    token = 'JSPcOnHtu4shad7uxYs2g/l38Os4wRopyIj/M0uPi/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )