UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TwYkoLUBZrIZzwtgrevNOXXo6gRKhwrvSAHNSGrBAFg=' 
WHERE 
  key_id = '744a1980c9fcbf2f7f035afd97698faeb4c6b1384dff8ad1e214dcc2f5696629' 
  AND (
    token = 'TwYkoLUBZrIZzwtgrevNOXXo6gRKhwrvSAHNSGrBAFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )