UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PvbE/OTi8FeU3mjznVqE030PTD2ISqdG/mVvP4qZw5Q=' 
WHERE 
  key_id = 'f3b2f0b2d6d27b057324eca1d94873b0f6ab23997608abd4311050109b8b20c5' 
  AND (
    token = 'PvbE/OTi8FeU3mjznVqE030PTD2ISqdG/mVvP4qZw5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )