UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j6mzDEgav1vuFoOFTYkt0Qh3QA2bhp4xDJslDkOvR0E=' 
WHERE 
  key_id = 'ed710ab70db971494029ba3ff26eeef3fde600d9e58aedf7acbe6539f589c012' 
  AND (
    token = 'j6mzDEgav1vuFoOFTYkt0Qh3QA2bhp4xDJslDkOvR0E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )