UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NszPLNUt3ouGkEmIsxsvV8d8AAN6NhcVBrvmvDU4BeA=' 
WHERE 
  key_id = '7d1cd4319a3da59d73a1f2fa505b9ffff5a7bf9ba2b1a0d17f0fc86d665cf734' 
  AND (
    token = 'NszPLNUt3ouGkEmIsxsvV8d8AAN6NhcVBrvmvDU4BeA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )