UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8rsiSMXfUYUtvN+vVKgmpmxfgKG9w3a5QJueAU2j9vA=' 
WHERE 
  key_id = '1c5c4b6cae1f55c9d3c93a2818829294cd43e7b2c87b8938a230958cd478292e' 
  AND (
    token = '8rsiSMXfUYUtvN+vVKgmpmxfgKG9w3a5QJueAU2j9vA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )