UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5++fj3ME8K+v5RQczJaxpvNj51hChROLecglGuLRbNk=' 
WHERE 
  key_id = '7d94455b6a871812c11e8799733e4cd6641760d564815b1221779652e03fc6c0' 
  AND (
    token = '5++fj3ME8K+v5RQczJaxpvNj51hChROLecglGuLRbNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029