UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '72RBrCZW3h1TDO7vpS2PP9PSj3K1D7oJky1otPt9MGg=' 
WHERE 
  key_id = '46c88969898acdab96931bd1b557c7c7f5e808e555f82f91f75cdff7b2792b10' 
  AND (
    token = '72RBrCZW3h1TDO7vpS2PP9PSj3K1D7oJky1otPt9MGg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035