UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9RAYIySrJmJLpxxNZKEcLvk3VdfosmRsBYx9xazU42g=' 
WHERE 
  key_id = '3f4645a012f3486c7a2a4fba1c2d473438aa22011807bf9de8c75b0c2313218e' 
  AND (
    token = '9RAYIySrJmJLpxxNZKEcLvk3VdfosmRsBYx9xazU42g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035