UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h32olNT5y+KEcZfuDoVme8u10ojJWBQM1kCQbnX6o5I=' 
WHERE 
  key_id = 'c318289224f51dd01e5ac9ad9b385d5874d4ef68cb338e678074b4f2ba40d015' 
  AND (
    token = 'h32olNT5y+KEcZfuDoVme8u10ojJWBQM1kCQbnX6o5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )