UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/KkfoqIiEPril1NSBbe8NmbGx6Amr1PmAU8UpAx/B0Q=' 
WHERE 
  key_id = '43bde1c8db25fc7cb2d8d6b9375ea31584a9ffbc39f3572a4fd60ebcf9ece8a6' 
  AND (
    token = '/KkfoqIiEPril1NSBbe8NmbGx6Amr1PmAU8UpAx/B0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )