UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mjJosw1/xIvtvc73mTjCdli4TE9A4VolZdnohWBZZ4Y=' 
WHERE 
  key_id = 'd528595409df5e5cf7da7611da3631e24011f9005e848691920c3065fe221455' 
  AND (
    token = 'mjJosw1/xIvtvc73mTjCdli4TE9A4VolZdnohWBZZ4Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )