UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qhHxc7vlViJAPbrv3aJaDUdn7YAsl+fBUDM2sPLQE9I=' 
WHERE 
  key_id = 'e79c3203ecf24b52b15ab645ad7426e7df0776ba62dc9e881d3cf938b122418b' 
  AND (
    token = 'qhHxc7vlViJAPbrv3aJaDUdn7YAsl+fBUDM2sPLQE9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )