UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W5H7NQowMSBZe01ZcaUBUo7FFHkIcCzG8BgDdJOnUuM=' 
WHERE 
  key_id = 'f2420d27d100a610f3700db892b3992f6abcdaa0ad4620c4d8819d19007a1bd4' 
  AND (
    token = 'W5H7NQowMSBZe01ZcaUBUo7FFHkIcCzG8BgDdJOnUuM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )