UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GId6Bda/yr3ICDSM9Xq8BO4J+nrQZbY9j7Qhnkbo1p8=' 
WHERE 
  key_id = 'b4955890f1074266232a04755534362b26c07997f4e8bf43575a4decf12d0784' 
  AND (
    token = 'GId6Bda/yr3ICDSM9Xq8BO4J+nrQZbY9j7Qhnkbo1p8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )