UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZQCHe3h8BEw7BOBJeiM8dsoq574w1ubJFw+bQl8xrVM=' 
WHERE 
  key_id = '4d3d8b036acfc0af169a9b998b57e17d82d7d8f38a2722d0e55c01413ca529d1' 
  AND (
    token = 'ZQCHe3h8BEw7BOBJeiM8dsoq574w1ubJFw+bQl8xrVM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )