UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vqc5Ht7u1skWHdtDCk04H3QYtHCsI9Q9alwlhWp9zJw=' 
WHERE 
  key_id = 'c478abc1cabd487bf992ba602c9461ecd4cdd1229f0760357324b8b10affbd0e' 
  AND (
    token = 'Vqc5Ht7u1skWHdtDCk04H3QYtHCsI9Q9alwlhWp9zJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )