UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lq7vdBRSpIsOXPUwbck1Odc2hP8e5/poOyuilFEiJdQ=' 
WHERE 
  key_id = 'b44ed4c1a959c7e21a7cd78557da517ccad34bd1826a39762ff93819047cd547' 
  AND (
    token = 'Lq7vdBRSpIsOXPUwbck1Odc2hP8e5/poOyuilFEiJdQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )