UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kF/V9u0kT98p+uGkWW/8NKPzrxElDxs1GGrjgo8QzTY=' 
WHERE 
  key_id = '5ecbbd6eb931de9578a0d9682fa214a22a606c66b530e56c75c65f5d0b3ecbcb' 
  AND (
    token = 'kF/V9u0kT98p+uGkWW/8NKPzrxElDxs1GGrjgo8QzTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )