UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nNBcWjusg/OPgJGXEnje8kNCpRJB/r+aic0VPWjpYpA=' 
WHERE 
  key_id = '37026d10a13d4e48819a0f9d05fe0fadf3338f82a79d20ea66250dc7975f2692' 
  AND (
    token = 'nNBcWjusg/OPgJGXEnje8kNCpRJB/r+aic0VPWjpYpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )