UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2wKncsuF+qoh7TLq34t04mHPbcaiiuNPKud3if7JN/c=' 
WHERE 
  key_id = '0a67eac9d82317cd9469c87d95c488a3d0f4dfe5cc3174e51e2cda7d70871afc' 
  AND (
    token = '2wKncsuF+qoh7TLq34t04mHPbcaiiuNPKud3if7JN/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )