UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PG06FRGlJyD9+0Qpsd7nEQ7IsR0qG9O1OiYe2HEtf7I=' 
WHERE 
  key_id = 'c402afb8b458f2c2f5b0b8562e5944da98e574d723cc9a339ca486f05d5b3d98' 
  AND (
    token = 'PG06FRGlJyD9+0Qpsd7nEQ7IsR0qG9O1OiYe2HEtf7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )