UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hceh5jxLydC8PPk1wRUlBWrRklzmXV8Nc3CHGkLDpfw=' 
WHERE 
  key_id = 'cc5eafe230e6625f5ffd1610f1935c45e5a60962fcf50579e5c0573e4191bcb1' 
  AND (
    token = 'hceh5jxLydC8PPk1wRUlBWrRklzmXV8Nc3CHGkLDpfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )