UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd5p7ZM/Wa1Dx4QAz91XuGaelTX5jbOoMjzrO85ZncXw=' 
WHERE 
  key_id = 'ec24f6268feaf2d97e18a00f73f29dbef1e1555add076ec6a8503809a351ba48' 
  AND (
    token = 'd5p7ZM/Wa1Dx4QAz91XuGaelTX5jbOoMjzrO85ZncXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )