UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2rR+l7LPNmdDtSYYUb+GAs17M+3soIrDx6g663XW0z4=' 
WHERE 
  key_id = 'a8ac6fa5e34a5a6316b6299bed418aedda844f642fa0ffa83cae61d5b0ed67d1' 
  AND (
    token = '2rR+l7LPNmdDtSYYUb+GAs17M+3soIrDx6g663XW0z4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )