UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rlJCXfoRSqyV5VhZIl3eaN8ri/PZ4kdO9pt4bxYYoec=' 
WHERE 
  key_id = 'be1d5434d384c4dbd8254060644e0859ed11286f362e579158d472dd9f542351' 
  AND (
    token = 'rlJCXfoRSqyV5VhZIl3eaN8ri/PZ4kdO9pt4bxYYoec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )