UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ld73CPbz1+Oh5IdpJ8E4FLw+Xa+EruNuy14/D6gYrE=' 
WHERE 
  key_id = 'a046a9d12b0e1287e4c7dec7fcbbdaeb0165b238b9a370afb9e5f74440b608aa' 
  AND (
    token = '+ld73CPbz1+Oh5IdpJ8E4FLw+Xa+EruNuy14/D6gYrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )