UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rwSwDDjFvv4otj80EPZ6o7+6zotexCinMFQ3NVYo3/M=' 
WHERE 
  key_id = 'bb958cb31f7696c8cf2ab8d7e81583f00c905700788ed7124c40ad8b58b8d2ff' 
  AND (
    token = 'rwSwDDjFvv4otj80EPZ6o7+6zotexCinMFQ3NVYo3/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )