UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I6XDF1qk0r0xvLg0SbYS2RhlreHZ3bab4k8ahxsEueQ=' 
WHERE 
  key_id = '24be42d32fbff01cce9dd7350915bd3eb9295b4ff27e19284ba38a21b1abeea8' 
  AND (
    token = 'I6XDF1qk0r0xvLg0SbYS2RhlreHZ3bab4k8ahxsEueQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )