UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bOwNGExlENyUfXKxKX8ReKUfkfGfrC2/sWXHAS28NvA=' 
WHERE 
  key_id = 'c71a64249b73060dbae17044eac3c146a71cb44221b4d550e6ae1117c6553a32' 
  AND (
    token = 'bOwNGExlENyUfXKxKX8ReKUfkfGfrC2/sWXHAS28NvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )