UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aUVYvCV78IbSp/AZyZEMR1Closlk31XO+1DSlrAAgvc=' 
WHERE 
  key_id = '9e6cc5cfe5ad2a19d1e89442c253404a418282f2b33d6673795c6bd97e1d8190' 
  AND (
    token = 'aUVYvCV78IbSp/AZyZEMR1Closlk31XO+1DSlrAAgvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )