UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HJ+s8BCu1MHNZV7OAdw7WmBHjTiFTC/pdruItLslrag=' 
WHERE 
  key_id = '494dfb06fbbe7d94f6341d7100cf80a0ec64e83b76241ab3c1c0dbb217abebfd' 
  AND (
    token = 'HJ+s8BCu1MHNZV7OAdw7WmBHjTiFTC/pdruItLslrag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )