UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E+f5wCkaFFdnEhVhwD/KFM7XuyNvcmXZcZxVaDzN1Z0=' 
WHERE 
  key_id = 'acd55dc65e255e898ee61feb07d10b524d986476367700b4cfa2dbf1cb7f7f83' 
  AND (
    token = 'E+f5wCkaFFdnEhVhwD/KFM7XuyNvcmXZcZxVaDzN1Z0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )