UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YQfuDvTGsvum+0AFuRTreGRheWKpswTLUjAwLRk7dWw=' 
WHERE 
  key_id = '0bfe85b2dfed9abdd1cf103704574e7a7035950cea04989ae865323fef898f24' 
  AND (
    token = 'YQfuDvTGsvum+0AFuRTreGRheWKpswTLUjAwLRk7dWw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )