UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1kk6xBTfWpWYWLvy4oGqLPTbhwhEKvcNqL3xOB/Su5g=' 
WHERE 
  key_id = '935efde6f6321b41678ff178225c5f8651efd57a53856fcbc2187dc60a26ad17' 
  AND (
    token = '1kk6xBTfWpWYWLvy4oGqLPTbhwhEKvcNqL3xOB/Su5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033