UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gEpCw9heP4Gs5jaBYF8QhTzge8MQ/0km9QaIQYYjnrY=' 
WHERE 
  key_id = '5dbdba6dce3ecfe39f994d94c7c32bcdea880e473e2a1b56107dc03cff9500ca' 
  AND (
    token = 'gEpCw9heP4Gs5jaBYF8QhTzge8MQ/0km9QaIQYYjnrY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )