UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Ol/EWp0PD8ub0K9WwMu4AC1dY7LFQ8+rDb5fJx/j+o=' 
WHERE 
  key_id = '264d7cbb8aab469a5a0c7ed7749fab929310f5b37b96ffc691f787c5b5222883' 
  AND (
    token = '2Ol/EWp0PD8ub0K9WwMu4AC1dY7LFQ8+rDb5fJx/j+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )