UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v2tY0jaBXxaB9G/p8Hr0Ye77KQcbyPLHphOs4tkMkxY=' 
WHERE 
  key_id = 'b5a456416518a9f6e8379dc32eee708877346f0cd7e1048f73996ad4ad76d05c' 
  AND (
    token = 'v2tY0jaBXxaB9G/p8Hr0Ye77KQcbyPLHphOs4tkMkxY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )