UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VJtntBinGW3uO++/wtmfsARe05GWC2mU+3KELiOYB68=' 
WHERE 
  key_id = 'be9106c686c3ff9037ef2e04292107ce6bb0dc25dfe185d9337eabee8361dc45' 
  AND (
    token = 'VJtntBinGW3uO++/wtmfsARe05GWC2mU+3KELiOYB68=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )