UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4ArFzQsLyinizLKkdFfTgcmh2S5YnFgv5coT+56EIGc=' 
WHERE 
  key_id = 'ca838d6a70acea9fd2ddf64aaaafa4a74392fee4c1849dc581a7cdd220a55fca' 
  AND (
    token = '4ArFzQsLyinizLKkdFfTgcmh2S5YnFgv5coT+56EIGc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )