UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FrQ1M8ios7hu29rNP1kmQoDEW1c9xzeVhHiMTAOefhI=' 
WHERE 
  key_id = 'ad37feb4bd5e97fae0e1dac0be7d341c58082ffbb7b1b4ca4e7a6890df653c32' 
  AND (
    token = 'FrQ1M8ios7hu29rNP1kmQoDEW1c9xzeVhHiMTAOefhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00045