UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NiRi/KfkarUdJQXKl4Kghc2dDt+5gBqvRhZMBS10v5Q=' 
WHERE 
  key_id = '0b2fcbce03ceb053535f2aa9d409657c0319232e75e2f11a7baf5e0c37889905' 
  AND (
    token = 'NiRi/KfkarUdJQXKl4Kghc2dDt+5gBqvRhZMBS10v5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )