UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qzBNZ+bdcn91DOBlXE5FhZ5AQT4e7g2qbwxaTeaH/6Q=' 
WHERE 
  key_id = '0eeb47c3d56c5005d4468814eff0b47b3de7d0826ec3af399c55fa9ced451d6a' 
  AND (
    token = 'qzBNZ+bdcn91DOBlXE5FhZ5AQT4e7g2qbwxaTeaH/6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )