UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YGtW38ojd5YwTSqQvt2FwG3lmmSpNw8K//E1Dn9MVzI=' 
WHERE 
  key_id = 'c3aaa10c8eede7cb590c352542842995b7d4f98f2c7cd4fdbe948eba2d85d553' 
  AND (
    token = 'YGtW38ojd5YwTSqQvt2FwG3lmmSpNw8K//E1Dn9MVzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )