UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'igPT6UGkzhy1uFaOQ7m++GejW84dD/kQDxk6cTVI+BE=' 
WHERE 
  key_id = 'c04c00be3f5f25759abf92dab39740bebe8bd5e1f0390d0308515531d4dc8200' 
  AND (
    token = 'igPT6UGkzhy1uFaOQ7m++GejW84dD/kQDxk6cTVI+BE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )