UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OALdEO1t8QNtv3qnQVxzeJnp8C4oZjvh51J5VRMz5wY=' 
WHERE 
  key_id = '1a28d7a8d0f528384e6b4c71b412c7a7fd5f82473e31bcd47fa9db76f054ef16' 
  AND (
    token = 'OALdEO1t8QNtv3qnQVxzeJnp8C4oZjvh51J5VRMz5wY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )