UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HAunFwvH4vaEP60K/8ySHySgpqo0MreOflf18paQszg=' 
WHERE 
  key_id = 'd811945fe46691587da81b358fab9d5aee926c4b3b5615803c377e2ae268ef66' 
  AND (
    token = 'HAunFwvH4vaEP60K/8ySHySgpqo0MreOflf18paQszg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )