UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JSUH1DxMEaJO2Y5WBehkl2G5Z3bdNGibEi0cAqOWIMQ=' 
WHERE 
  key_id = '603826d3d8cc707068bcef21092f64080a6714d3f27288021760aabafa338e62' 
  AND (
    token = 'JSUH1DxMEaJO2Y5WBehkl2G5Z3bdNGibEi0cAqOWIMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )