UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CZ4j0vwE1mCzUmzzNwvy6isV8/7MYpHzlucn3U6lUD0=' 
WHERE 
  key_id = 'ade4f5b4c0022e79efa16885dc0d4e9d2dc0c3180afb9d74c7b482603bb7fce2' 
  AND (
    token = 'CZ4j0vwE1mCzUmzzNwvy6isV8/7MYpHzlucn3U6lUD0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021