UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hnaf6hS4xSMthOzld6IS0I2diDg2AOA7Qvr2nshwp5A=' 
WHERE 
  key_id = '591c2ab2b0e74d531d1dc3d8ff38b3905423b163567535dbdb21b508e93673d3' 
  AND (
    token = 'Hnaf6hS4xSMthOzld6IS0I2diDg2AOA7Qvr2nshwp5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )