UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LEpDJaTfvP/fX1qDF2SEnCuvvlNWHcGQzmKwjHS0hFo=' 
WHERE 
  key_id = '6ed47c1552216b7c7df1a81533bcdcb043b499f6ae9cb4412ab1c5f2136b0e3f' 
  AND (
    token = 'LEpDJaTfvP/fX1qDF2SEnCuvvlNWHcGQzmKwjHS0hFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )