UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+93z83R8Koc7Aw/R4kuAlJI4Uyn9xX146Upx98FT2wU=' 
WHERE 
  key_id = '19f289b38e5dd6f782fdacb1542a8b36e1c7f16a7d4d1d1023f979ac0ab61690' 
  AND (
    token = '+93z83R8Koc7Aw/R4kuAlJI4Uyn9xX146Upx98FT2wU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )