UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q0yOElJFeiwGjU785nit2eZI10viJKYm3/0262fiJvo=' 
WHERE 
  key_id = '0787568405101653badadf39d6a30d0a5fd0d9519289078ee3a77cae63328f5f' 
  AND (
    token = 'q0yOElJFeiwGjU785nit2eZI10viJKYm3/0262fiJvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )