UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1UwU3Z1EXqkOpLZguw/TORhzMj78QOCAugEDT4maOGM=' 
WHERE 
  key_id = 'aa816ff11e64e9e101b656ad26296e85f787fb6f8766ffd912ba20354ede03d4' 
  AND (
    token = '1UwU3Z1EXqkOpLZguw/TORhzMj78QOCAugEDT4maOGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )