UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1PSmDAkI45nj+YmN51dGxslrmK0UwqUEfyBU8bfpaQg=' 
WHERE 
  key_id = 'f217ca143a8f8a0ce5e8ef27d6ebafa54b60cb1f3037f7f830a573c1f3020639' 
  AND (
    token = '1PSmDAkI45nj+YmN51dGxslrmK0UwqUEfyBU8bfpaQg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )