UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GYdiEpy/bH5istpi8e8PkrDvmWqnRwdNXlHObKSm788=' 
WHERE 
  key_id = '42cac8f5ee93b3bd384d9dee0ddff5a29b3f92c9afc6cbe679d4bb026e8a9b92' 
  AND (
    token = 'GYdiEpy/bH5istpi8e8PkrDvmWqnRwdNXlHObKSm788=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )