UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wh1fIeAXTWw+fRPSzBShMaTeqyLMisrQnLNWnnNAriw=' 
WHERE 
  key_id = '866e1bfeb9bc2550c67205379b06a0dd32d3bebc1156ddcd20330344a9fc5773' 
  AND (
    token = 'wh1fIeAXTWw+fRPSzBShMaTeqyLMisrQnLNWnnNAriw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )