UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sq8lGjirg4DI+dJAVtSPsMeQfaPEmrS7kN209cpAcZQ=' 
WHERE 
  key_id = '6bee1a48c68696b9ef9e537bce04285c3ca4fbd4b398dbefed2e97449fbfa0dd' 
  AND (
    token = 'sq8lGjirg4DI+dJAVtSPsMeQfaPEmrS7kN209cpAcZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )