UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vEK0xJ0UNV5UCZHN8XnLdJANYeZfc8vqhylKlV1T/3I=' 
WHERE 
  key_id = 'efb0e09de91558579b4917d128052e4d1bf9ec1246914530bdb1d2d624903a49' 
  AND (
    token = 'vEK0xJ0UNV5UCZHN8XnLdJANYeZfc8vqhylKlV1T/3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )