UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aMKtHA5kc4HjWUsSixNdfaZA64ccKb2F6KUnQBms/w0=' 
WHERE 
  key_id = 'e72e56528b7327ef5a10e6b3842b6b6b2233f8424ff46cbf1554a1a1fc72d239' 
  AND (
    token = 'aMKtHA5kc4HjWUsSixNdfaZA64ccKb2F6KUnQBms/w0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )