UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ysWu4AEEJtWsPOfhjpdLtkOruBuVQqEZlcVGDk4cFxM=' 
WHERE 
  key_id = 'aacedf3c17891e507060f8411bafbdff9423f8a17c6b26c750bf65e4feae01f1' 
  AND (
    token = 'ysWu4AEEJtWsPOfhjpdLtkOruBuVQqEZlcVGDk4cFxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )