UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1CPdTF75J5No30IWjyBqk2x4xyl8rUTeW7kemcR7R1s=' 
WHERE 
  key_id = '7ff105e6502014b74f340fc9154fd0401a055a924f384bf1943a93a9ee483fbc' 
  AND (
    token = '1CPdTF75J5No30IWjyBqk2x4xyl8rUTeW7kemcR7R1s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )