UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1/2hTXm7QBqlE96IyRsVt+yt7csGXsyZ2TJs79MEP+Q=' 
WHERE 
  key_id = '61422e4ae65432729625a0f6086fbdfb76873308816d0f26c621dabe187a82d8' 
  AND (
    token = '1/2hTXm7QBqlE96IyRsVt+yt7csGXsyZ2TJs79MEP+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )