UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XKKZMKWHlp9Hh2punPrSQZwDOV7+A1bY5rF1voLepkU=' 
WHERE 
  key_id = 'dbbb9f9d6e2ecf13825e68b8070e6d3eb3ad9d6011f5e7d2911ecb5c20ddbe4f' 
  AND (
    token = 'XKKZMKWHlp9Hh2punPrSQZwDOV7+A1bY5rF1voLepkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030