UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4QixjCpeQ2tICycif62XzrehR48dS8D5bX+QN3kWEXY=' 
WHERE 
  key_id = '4094925e4b38a459891b77161ffd06c001b41879788980c41ce838a221b3605a' 
  AND (
    token = '4QixjCpeQ2tICycif62XzrehR48dS8D5bX+QN3kWEXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )