UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uMLOK3XiSf/3p2qs2uLAMpS++C6oiOltnt9NtYbxw5U=' 
WHERE 
  key_id = '37a61ad68f32b4f313316b6971408cf905ba1c6357e34ba6a3ad238fe4d73107' 
  AND (
    token = 'uMLOK3XiSf/3p2qs2uLAMpS++C6oiOltnt9NtYbxw5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028