UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hguF8PCSPYh4cb4nCxMFgcgQh7OhjunWrOGKM2uVp4o=' 
WHERE 
  key_id = '010f07c93c49fdafe627dc85d9525bae06a9769a9eaf0d9d4e1c4d1744ce215d' 
  AND (
    token = 'hguF8PCSPYh4cb4nCxMFgcgQh7OhjunWrOGKM2uVp4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023