UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hFa351wYsIT46xcQk7sJoaRazYyHg8vv+iJAUvbZM+U=' 
WHERE 
  key_id = '7f992098b3f9ea3dfcce014975688b508c67126f20db2ad00aacc7d48bc1c29d' 
  AND (
    token = 'hFa351wYsIT46xcQk7sJoaRazYyHg8vv+iJAUvbZM+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )