UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cs8fD4UVMoOkkQOHlAZETmzG2FDN7dMNX+992CU3zjM=' 
WHERE 
  key_id = '64c78223ca86c6c58b97f331798abceafb6d2305b0f44ef8ce1e1d949a4950a7' 
  AND (
    token = 'Cs8fD4UVMoOkkQOHlAZETmzG2FDN7dMNX+992CU3zjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )