UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uqr32WZRIGCsHAh8aUc2HJuAWgiRhHHQmEIkzNnmZfs=' 
WHERE 
  key_id = 'bc323403678e2a4a8965e08ff1302f794087ffcd323bdbf982eba65224461a01' 
  AND (
    token = 'Uqr32WZRIGCsHAh8aUc2HJuAWgiRhHHQmEIkzNnmZfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )