UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bJgGmydz7rDX0gzlw9vEUhQKMSsbsc6ZBiu4WBq2pU8=' 
WHERE 
  key_id = '8d224e9687d7f0cf65c9f649bc2e886c19a0fefc17c1d5b7bf4e927f6f4f40a4' 
  AND (
    token = 'bJgGmydz7rDX0gzlw9vEUhQKMSsbsc6ZBiu4WBq2pU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )