UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ATpbPM9wnGlIOwAuKRO9h/EGiwX+eAtNat1n9VOtazI=' 
WHERE 
  key_id = '6762d269ca697aea3f3d378a8d340039d10c9ac37b7153a5d38a64095d1faa2b' 
  AND (
    token = 'ATpbPM9wnGlIOwAuKRO9h/EGiwX+eAtNat1n9VOtazI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )