UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EaK7+fupFT2iPuazytemOsbvTwAOaCnwPhUs+iFPnLc=' 
WHERE 
  key_id = '5b4ade037be9ec45ee6e611c4edcef211808b7e5cda80182d442f9d8410a7413' 
  AND (
    token = 'EaK7+fupFT2iPuazytemOsbvTwAOaCnwPhUs+iFPnLc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039