UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aKY+/o6l96HbuuWswmHpAnvmCR6XMz5Gk+gHJozjFdI=' 
WHERE 
  key_id = 'c2b26c422d8d919bb8087aa3e7c4f55bfa5f9e49ad5cff1b959e531ed0726023' 
  AND (
    token = 'aKY+/o6l96HbuuWswmHpAnvmCR6XMz5Gk+gHJozjFdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030