UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KF96zJ1if7R1biannMArfP0bRbCXfpF6jVmwk4sJ63Q=' 
WHERE 
  key_id = 'f3c92b1b316f519625b2840b8ed465966b212b8de6400cf078082c5283e466ac' 
  AND (
    token = 'KF96zJ1if7R1biannMArfP0bRbCXfpF6jVmwk4sJ63Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )