UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'smFMfT3No0fIqsc+cjEysewyXS6X29T1ytO95PTyTsc=' 
WHERE 
  key_id = 'ff48f81d43379098e02d3583955385967329cb0bcc8adac8450496aa84715372' 
  AND (
    token = 'smFMfT3No0fIqsc+cjEysewyXS6X29T1ytO95PTyTsc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034