UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fXcTPd74L9VDnyHTs4oqmOwHhT2QY18OI7+VS5hDWhs=' 
WHERE 
  key_id = 'ea12418efb7addd66a053f50650f04340999ed2f9a3be1f081b8441a84a1c05c' 
  AND (
    token = 'fXcTPd74L9VDnyHTs4oqmOwHhT2QY18OI7+VS5hDWhs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )