UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ijKc7Ql+xHLHknX52zAnpSjhQSmNDnWTilqEt2smDVc=' 
WHERE 
  key_id = '5bcd5a4db9d04bf624eb45990f75b71d6f305127739fa37135fce7dce2d10529' 
  AND (
    token = 'ijKc7Ql+xHLHknX52zAnpSjhQSmNDnWTilqEt2smDVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )